Make / Molding / Injection molding
Injection molding 182 shops
| Manufacturer | Where | Also does | Size | Small runs | Quality | ||
|---|---|---|---|---|---|---|---|
| Aberdeen Technologiesinjection molding — mold design/build, prototyping, production runs | US Carol Stream, Illinois | — | unknown | Yes, stated | unknown | ||
| APPORO Ind. Corp., Ltd.Taipei-based OEM supplier of CNC-machined metal and plastic parts, plus stamping, plastic injection and die casting. | TW Taipei, Taipei City | CNC milling, CNC turning, Stamping | unknown | Yes, stated | ISO 9001 | ||
| ARRK Asia (Thailand site)Prototype and low-volume production arm of the Japanese ARRK group, with a sales and manufacturing site in Pathum Thani serving Thailand, Malaysia and Singapore. | TH Pathum Thani, Pathum Thani | SLA resin printing, SLS & MJF printing, Urethane & vacuum casting | 250+ people | Yes, stated | unknown | ||
| ASH IndustriesMIM and plastic injection molding — SUPERMOLD insert-based low-volume program | US Lafayette, Louisiana | — | unknown | Yes, stated | ISO 9001 | ||
| Casco Bay MoldingLSR and thermoplastic injection molding — in-house LSR tool shop, silicone overmolding / two-component | US Sanford, Maine | Overmolding & insert molding, Rubber & silicone | unknown | Yes, stated | ISO 9001 | ||
| Crescent Industriesinjection molding — in-house mold design and build, precision molding, medical and defense | US New Freedom, Pennsylvania | — | unknown | Yes, stated | ISO 13485 | ||
| Elite Mold & Engineeringinjection molding — prototype and low-volume injection molds and molding only (no production tooling), plus CNC and additive support | US Shelby Township, Michigan | CNC milling, Mold & tool making, FDM printing | unknown | Yes, stated | ISO 9001 | ||
| eMachineShopOnline machine shop since 1999 with free CAD software that prices parts instantly; CNC, sheet metal, molding, 3D printing and finishing. Whether work is in-house or subcontracted is not stated. | US Mahwah, New Jersey | CNC milling, CNC turning, Sheet metal | unknown | Yes, stated | ITAR registered | ||
| FictivPlatform: managed vetted partner network (US, China, India, Japan, Mexico) with instant CNC quoting and DFM feedback; not its own factories. | US Oakland, California | CNC milling, CNC turning, FDM printing | unknown | Yes, stated | unknown | ||
| Formed Plastics, Inc.thermoforming (vacuum and pressure, sheets to 60" x 96", clear materials) plus rotational molding and fabrication | US Carle Place, New York | — | unknown | Yes, stated | ISO 9001 | ||
| GeomiqPlatform: UK digital manufacturing platform routing CNC, molding, 3D printing, sheet metal, extrusion and die casting to partner factories (300+ European, 1,100+ worldwide per own page). | GB | CNC milling, CNC turning, FDM printing | unknown | Yes, stated | unknown | ||
| Intertech (Taiwan Mold Maker)英特鐵有限公司Family-run mold maker doing plastic injection molds, silicone and liquid silicone rubber molds, metal stamping dies and molding runs, with a page aimed at crowdfunding teams. | TW Xinzhuang, New Taipei City | Mold & tool making, Rubber & silicone, Stamping | unknown | Yes, stated | SGS verification on alibaba.com (2021 ne | ||
| JayconFlorida product design and manufacturing firm: industrial design and engineering, prototyping, PCB assembly and injection molding with an online mold quote. | US Palm Bay, Florida | PCB assembly (PCBA), Mechanical design, Electronics design | unknown | Yes, stated | unknown | ||
| Jierchen Model詰晟模型Prototype and model shop: appearance mockups and working-sample models in plastic and metal, by CNC, vacuum casting, SLA printing, low-volume injection molding and sheet metal laser cutting, with in-house-style finishing. | TW Banqiao, New Taipei City | CNC milling, Urethane & vacuum casting, SLA resin printing | unknown | Yes, stated | ISO 9001 | ||
| Midwest Mold Servicesinjection molding — aluminum and steel prototype/low-volume molds, in-house 100-330 ton presses | US Roseville, Michigan | — | unknown | Yes, stated | ISO 9001 | ||
| Montrose Moldersinjection molding — in-house aluminum or steel mold building, 40–1,000 ton presses, plus extrusion | US Piscataway, New Jersey | Extrusion | unknown | Yes, stated | ISO 9001 | ||
| PartsBadgerUpload-for-instant-pricing custom parts service from Wisconsin: CNC, Swiss, wire EDM, cutting, sheet metal, casting, printing and molding. | US Cedarburg, Wisconsin | CNC milling, CNC turning, Swiss turning | unknown | Yes, stated | ISO 9001 | ||
| PDI (Plastic Designs, Inc.)injection molding — aluminum or soft-steel prototype and bridge molds through production molds | US Paxton, Illinois | — | unknown | Yes, stated | unknown | ||
| Performance Plastics Ltd.Scarborough injection moulder offering assembly, ultrasonic welding, decorating and additive manufacturing, prototypes to production. | CA Scarborough, Ontario | FDM printing, Box build & final assembly | unknown | Yes, stated | ISO 9001 | ||
| PonokoFactory (Bay Area laser cutting centre plus facilities elsewhere): instant-price laser cutting/engraving, sheet metal and photochemical machining, with 3D printing, molding and PCBA. | US Oakland (Bay Area), California | Laser cutting, Sheet metal, SLA resin printing | unknown | Yes, stated | unknown | ||
| ProtolabsFactory (in-house digital factories) plus a partner network for larger/other jobs: instant-quote injection molding, CNC, 3D printing and sheet metal. | US Maple Plain, Minnesota | CNC milling, CNC turning, SLA resin printing | unknown | Yes, stated | unknown | ||
| Protolabs Network (formerly Hubs)Platform: instant-quote marketplace routing CNC, 3D printing, sheet metal and molding to hundreds of partner manufacturers; owned by Protolabs. | NL Amsterdam, North Holland | CNC milling, CNC turning, FDM printing | unknown | Yes, stated | unknown | ||
| Protoshop Inc.injection molding — single-cavity prototype molds with in-house molding | US Carlsbad, California | — | unknown | Yes, stated | unknown | ||
| PTI Engineered Plasticsinjection molding — low-volume production on QC-10 aluminum and hybrid aluminum/steel tools, prototype molds, bridge tooling, cleanroom molding | US Macomb, Michigan | Mold & tool making | unknown | Yes, stated | ISO 9001 | ||
| QuickpartsPrototyping and low-volume parts bureau with sites in the US, UK, France and Italy and a QuickQuote online quoting tool; SLA/SLS/DMP, molding, CNC, casting. | US Seattle, Washington | SLA resin printing, SLS & MJF printing, Metal 3D printing | unknown | Yes, stated | ISO 9001 | ||
| Rex Plasticsinjection molding — custom mold making (own mold shop) and molding, design/prototyping, startup services | US Vancouver, Washington | Mold & tool making | unknown | Yes, stated | unknown | ||
| RpProto (Xiamen Rapid Prototype Co., Ltd)Xiamen rapid-prototyping and low-volume shop: CNC, 3D printing, vacuum (urethane) casting, rapid tooling and injection molding. | CN Xiamen, Fujian | CNC milling, 5-axis CNC, FDM printing | 50–249 people | Yes, stated | ISO 9001 | ||
| SIMTEC Silicone PartsLSR injection molding — LSR, LSR multi-shot, LSR overmolding; class 8 clean room | US Miramar, Florida | Overmolding & insert molding | unknown | Yes, stated | ISO 9001 | ||
| Sovereign Plasticsinjection molding — in-house aluminum (QC10) mold building with automated mold design and machining, molding, light assembly | US Colorado Springs, Colorado | CNC milling | unknown | Yes, stated | unknown | ||
| Stockwell Elastomericssilicone — LSR molding plus silicone sheet/foam fabrication (gaskets, seals) | US Philadelphia, Pennsylvania | Rubber & silicone, Foam & packaging | unknown | Yes, stated | unknown | ||
| Strongd Model TechnologyPrototype fabrication, batch CNC (80 machines), injection molding (70 machines), vacuum casting, sheet metal (12 machines), and 3D printing (8 printers). 300+ employees, 9,500 sq m facility. Certifications: ISO 9001, IATF 16949. Explicit sub-2-hour quote response as its distinguishing sales pitch. | CN Shenzhen, Guangdong | CNC milling, Sheet metal, Urethane & vacuum casting | unknown | Yes, stated | unknown | ||
| SuNPeCNC machining, vacuum casting, 3D printing (SLA/SLS/metal), sheet metal, rapid tooling, injection molding, die casting, surface finishing — "from one prototype to low volume". | CN Zhongshan, Guangdong | CNC milling, Sheet metal, Mold & tool making | unknown | Yes, stated | unknown | ||
| Suzhou Jinquan Jinggong Electronics Co., Ltd. (Jinquan Seiko)Suzhou (Wuzhong) precision shop for sample and small-batch CNC, sheet metal, injection molding and 3D printing. | CN Suzhou, Jiangsu | CNC milling, CNC turning, Sheet metal | 10–49 people | Yes, stated | ISO 9001 | ||
| Tamarack Industriesinjection molding (25-500+ ton) plus thermoforming | US Yakima, Washington | — | unknown | Yes, stated | unknown | ||
| TEAM Rapid Manufacturing China LimitedZhongshan rapid tooling and injection molding shop with prototyping (CNC, vacuum casting, sheet metal) for prototype-to-low-volume runs. | CN Zhongshan, Guangdong | CNC milling, Mold & tool making, Urethane & vacuum casting | 10–49 people | Yes, stated | ISO 9001 | ||
| Texas Injection Molding (incl. Texas Prototype division)injection molding — in-house mold design/build (SPI Class 104/105 prototype molds), molding, blow molding | US Houston, Texas | — | unknown | Yes, stated | ISO 9001 | ||
| The Technology House (TTH)urethane casting (plus additive, molding, machining) | US Streetsboro, Ohio | CNC milling, Urethane & vacuum casting, FDM printing | unknown | Yes, stated | ISO 9001 | ||
| Think3DHyderabad prototyping and low-volume shop covering 3D printing, CNC, vacuum casting, injection molding and sheet metal. | IN Hyderabad, Telangana | FDM printing, SLA resin printing, SLS & MJF printing | unknown | Yes, stated | unknown | ||
| UnionfabFactory with partner network: Chinese instant-quote CNC, 3D printing, molding, vacuum casting and sheet metal; 10 own factories (400+ CNC centers) plus 300+ certified partners. | CN Shenzhen, Guangdong | CNC milling, 5-axis CNC, CNC turning | unknown | Yes, stated | unknown | ||
| VistaTekinjection molding — bridge and production molds, clean-room molding | US White Bear Lake, Minnesota | — | unknown | Yes, stated | ISO 9001 | ||
| Xcentric Mold & Engineeringinjection molding — quick-turn prototype, bridge and production molds; overmolding, insert molding, cast urethane | US Clinton Township, Michigan | Overmolding & insert molding, Urethane & vacuum casting | unknown | Yes, stated | unknown | ||
| Xiamen Goldcattle Plastic & Metal Products Co., Ltd.Xiamen custom-parts workshop since 1998 making metal and plastic parts to drawing: CNC, injection molding and tooling, stamping, sheet metal, die casting, 3D printing. | CN Xiamen, Fujian | CNC milling, 5-axis CNC, Mold & tool making | unknown | Yes, stated | ISO 9001 | ||
| XometryPlatform: AI instant-quote marketplace that routes orders to a partner network of about 5,000 suppliers; not an in-house factory. | US | CNC milling, CNC turning, Swiss turning | 250+ people | Yes, stated | ISO 9001 | ||
| Advanced Prototype Moldingurethane casting / RTV molding, plus prototype and short-run molding | US Wauconda, Illinois | Urethane & vacuum casting | unknown | Yes, stated | unknown | ||
| Cixi Denghui Plastic Mould Manufacturing慈溪登辉塑料模具制造有限公司Injection mold design and manufacturing plus injection molding services since 1996; CAD/CAM/CAE/UG mold design, large/medium CNC machining centers and CNC EDM for mold-making; TS16949 quality certified. Product focus: electrical appliance molds, automotive molds, and household goods molds (kettles, hairdryers, containers, lamps). | CN Ningbo, Zhejiang | CNC milling, ODM / turnkey | unknown | Yes, stated | unknown | ||
| Cixi Ripu Mould慈溪市日普模具有限公司28 years in precision plastic mold R&D, design, and manufacturing; organized into four business divisions — home appliance molds, automotive molds, precision molds, and an injection molding division. Can produce to HASCO, DME, and MISUMI mold standards; molds exported to Europe, US, and Japan. Injection division offers in-mold assembly (IMA) tooling, automated jigs, production lines, and centralized feeding systems. | CN Ningbo, Zhejiang | Mold & tool making, ODM / turnkey | unknown | Yes, stated | unknown | ||
| Cixi Tengrui Mould Manufacturing慈溪市腾瑞模具制造有限公司Precision injection mold design/manufacturing plus injection molding and assembly in-house; uses mold-flow analysis software and CNC precision machining; two-color (2K) mold capability; focuses on automotive interior parts (cup holders, seats, door handles, fuel caps) and small household appliances (hair dryers, hair clippers, razors, electric fans, coffee machines, vacuum cleaners) and meter-box enclosures. Full toolmaking + molding shop, not molding-only. | CN Ningbo, Zhejiang | CNC milling, Mold & tool making, Enclosures | 50–249 people | Yes, stated | unknown | ||
| CraftcloudPlatform: price-comparison marketplace routing 3D printing, CNC, casting/molding and sheet metal to 150+ vetted partner shops worldwide. | DE | FDM printing, SLA resin printing, SLS & MJF printing | unknown | Yes, stated | unknown | ||
| Dongcheng Silicone / ESSZ深圳市东成电子有限公司Silicone keypads, liquid silicone rubber (LSR) products, silicone protective cases, silicone massage heads; over-molding of metal, plastic, silicone-on-silicone, memory metal (nitinol), and ceramic; also IMD keypads and dual-color (2K) injection molding, plastic shells/side buttons | CN Shenzhen, Guangdong | Rubber & silicone, Powder coat & paint | unknown | Yes, stated | unknown | ||
| Dongguan Kiny Precision Mold东莞市凯尼精密模具有限公司Micro/small precision injection molding in specialty engineering plastics (PEI, LCP, PEEK, PPSU) for medical, automotive, and electronics — 20-day mold-to-first-shot turnaround claimed | CN Dongguan, Guangdong | CNC milling | unknown | Yes, stated | unknown | ||
| Dongguan Sincere TechPlastic injection moulds, die casting, part design, production and assembly | CN Dongguan, Guangdong | Die casting | unknown | Yes, stated | unknown | ||
| EPOC CRAFTER中文名 unknownFull-process one-stop manufacturer covering prototyping through low-volume production, positioned to eliminate need for multiple vendors; serves automotive, electronics, medical sectors | US Shenzhen, North Carolina | 5-axis CNC, CNC milling, Sheet metal | unknown | Yes, stated | unknown | ||
| Fengshuo Prototype深圳市丰硕手板模型有限公司CNC machining, 3D printing/SLA, vacuum casting (硅胶复模), sheet metal, industrial design, from prototype through small-batch (小批量复模) production and mold tooling. Hard/soft/transparent/aluminum/metal-hardware hand samples. | CN Shenzhen, Guangdong | CNC milling, Sheet metal, Mold & tool making | unknown | Yes, stated | unknown | ||
| First Mold中文名 unknownInjection molding (plastic, two-shot, insert, overmolding), rapid and production tooling, CNC machining (milling, turning, 5-axis), rapid prototyping/3D printing; 500+ engineering-grade thermoplastics, 100+ manufacturing materials total; tolerances ±0.01mm (injection molding), ±0.005mm (CNC) | CN Shenzhen, Guangdong | 5-axis CNC, CNC turning, CNC milling | unknown | Yes, stated | unknown | ||
| Fow Mouldplastic injection mold making + molding; two-shot, overmolding, insert molding. Known Western-facing OEM tooling shop. | CN Dongguan, Guangdong | Overmolding & insert molding, Mold & tool making | unknown | Yes, stated | unknown | ||
| Genyuan Silicone深圳市根源硅胶有限公司"P+R" (plastic + rubber) composite buttons/keypads; silicone keypads, UV transfer keypads, dual-color side keys, drip-glue keypads, plastic keypads, TPU keypads, metal keypads, acrylic keypads; silicone seals/O-rings/gaskets/weatherstrips; silicone kitchenware; smart-wearable silicone parts. 23 years in business. | CN Shenzhen, Guangdong | Urethane & vacuum casting, Rubber & silicone, Powder coat & paint | unknown | Yes, stated | unknown | ||
| Gosong Plastic Mould深圳市高松科技有限公司Precision plastic injection molding with "0.01mm level precision control"; double-color injection molds, IMD/IML (in-mold decoration/labeling), precision injection molding; serves consumer electronics, telecommunications, electromechanical, office equipment, automotive, medical devices | CN Shenzhen, Guangdong | Mold & tool making | unknown | Yes, stated | unknown | ||
| Hongkaiyun Technology深圳市鸿凯运科技有限公司Precision plastic injection molds, double-shot molding, engineering plastics, automotive parts molds, medical device molds, electronics housings; precision tolerances ±0.005mm | CN Shenzhen, Guangdong | CNC milling, Mold & tool making, Enclosures | 50–249 people | Yes, stated | unknown | ||
| Hongxinjia / HJJ Mould宏鑫佳/宏晶佳手板模具"One-stop" plastic/metal hand-model and prototype-to-mold-to-injection-molding service; rapid tooling/mold copying; serves robotics, automotive, home appliances, medical devices, toys (36+ industries claimed) | CN Shenzhen, Guangdong | Sheet metal, Mold & tool making, Urethane & vacuum casting | unknown | Yes, stated | unknown | ||
| Huizhou Bohui Connection Technology惠州市博晖连接技术有限公司DVI/HDMI/USB/DP signal cables and docking stations/hubs — vertically integrated from copper conductor processing through wire extrusion, injection molding, and final assembly | CN Huizhou, Guangdong | Extrusion, Box build & final assembly | 250+ people | Yes, stated | unknown | ||
| Kaierwo Technology深圳市凯尔沃科技有限公司SLA/SLS/SLM 3D printing, plastic & metal CNC machining, vacuum casting/silicone-mold replication, injection molding, sheet metal, surface finishing. Serves medical device, automotive, robotics, aluminum-parts industries. ISO9001:2015, ISO13485:2016 certified. | CN Shenzhen, Guangdong | CNC milling, Sheet metal, Urethane & vacuum casting | 50–249 people | Yes, stated | unknown | ||
| Ningbo Zhongmao Precision Mould Technology宁波中茂精密模具科技有限公司Precision mold R&D and modern manufacturing integrated company; offers a one-stop pipeline from product appearance/structural design, 3D printing, hand-sample (手板) making, mold design, mold manufacturing, injection molding, spray-painting, silk-screen printing, through final assembly. Positions itself as helping clients secure design-patent and utility-model patents. | CN Ningbo, Zhejiang | FDM printing, Box build & final assembly, Powder coat & paint | unknown | Yes, stated | unknown | ||
| PeakingtechNPI (new-product-introduction) partner for Western hardware startups; full electronics + mechanical manufacturing (PCB/SMT/box-build, injection molding, sheet metal/CNC/die-casting) explicitly including a "Robotics & Automation" service line covering motion control and embedded systems. | CN Shenzhen, Guangdong | CNC milling, Sheet metal, Die casting | unknown | Yes, stated | unknown | ||
| PTJ Manufacturingprecision CNC machining (3/4/5-axis milling, turning, Swiss), sheet metal, injection molding, die casting; also stamping. Multi-process job shop with an English-first quote flow. | CN Shenzhen, Guangdong | 5-axis CNC, Swiss turning, CNC turning | unknown | Yes, stated | unknown | ||
| Qile Shouban深圳市齐乐模具科技有限公司Full-chain "product design to handmade prototypes, molds to small-batch production" provider across CNC (plastic & metal), 3D printing (SLA/SLS), rapid tooling, sheet metal fabrication, silicone replica molding | CN Shenzhen, Guangdong | CNC milling, Sheet metal, Mold & tool making | 250+ people | Yes, stated | unknown | ||
| RapidaPlus中文名 unknownAluminum rapid/bridge tooling using aerospace-grade 7075-T6 aluminum alloy, also P20 and "Alumold"; positions itself around "Scientific Molding principles" for stable process windows | CN Shenzhen, Guangdong | CNC milling, Mold & tool making | unknown | Yes, stated | unknown | ||
| RapidDirectCNC machining, injection molding (incl. low-volume), sheet metal, 3D printing, vacuum casting, die casting; also PCB assembly and NPI solutions "design through packaging". Operates own plants plus a 700+ partner network. | CN Shenzhen, Guangdong | CNC milling, Sheet metal, Die casting | unknown | Yes, stated | unknown | ||
| Sanheng Precision Industrial三恒精密工业(深圳)有限公司Plastic mold development, injection molding, and finishing (spray paint/oil-spray, screen printing, hot stamping, pad printing) plus electronics product assembly; specialist injection-molding company since 2000/2003 (Chinese and English site copy disagree on founding year); Hong Kong-owned | CN Shenzhen, Guangdong | CNC milling, Stamping, Powder coat & paint | unknown | Yes, stated | unknown | ||
| Shenzhen Kanghang Precision Model深圳市康航精密模型有限公司Hand-model/prototype shop specializing in vacuum casting and silicone mold replication for prototypes and small-batch production; also CNC (±0.01mm precision), 3D printing, sheet metal, injection molding, surface finishing (coating, plating, laser engraving, anodizing, polishing). Established 2015. | CN Shenzhen, Guangdong | CNC milling, Sheet metal, Urethane & vacuum casting | unknown | Yes, stated | unknown | ||
| Tuowei Rapid Tooling深圳市拓维模型技术有限公司Rapid tooling (aluminum/soft mold + bridge production), CNC machining (±0.01mm precision), hand-model prototyping, silicone rubber molding (99.8% replication accuracy), 3D printing; serves medical devices, aerospace, automotive, consumer electronics, robotics, drones | CN Shenzhen, Guangdong | CNC milling, Mold & tool making, Urethane & vacuum casting | 50–249 people | Yes, stated | unknown | ||
| WayKen Rapid Manufacturing深圳韦克快速成型技术有限公司CNC machining (3/4/5-axis), aluminum machining, vacuum urethane casting, rapid injection tooling, sheet metal, 3D printing; works in aluminum alloys, steel, titanium, copper, engineering plastics; tolerances to H7 (0.03mm) / H6 (0.016mm), surface roughness Ra0.8-1.6μm | CN Shenzhen, Guangdong | 5-axis CNC, CNC milling, Sheet metal | unknown | Yes, stated | unknown | ||
| Xiecheng CNC / Xiecheng Prototype深圳市协程手板模型有限公司CNC hand-sample machining, SLA laser forming, rapid tooling, hardware hand-samples, sheet metal hand-samples, 3D printing hand-samples, small-batch re-molding (小批量复模). Product categories: aluminum-alloy, plastic, medical device, electronics/comms, robotics, home-appliance, automotive-parts hand samples. | CN Shenzhen, Guangdong | CNC milling, Sheet metal, Mold & tool making | 10–49 people | Yes, stated | unknown | ||
| Zhongshan Shijue Precision Technology中山世爵精密科技有限公司Injection/blow molding for packaging (cosmetics, pharma, food) | CN Zhongshan, Guangdong | Foam & packaging | 50–249 people | Yes, stated | unknown | ||
| 3ERPCNC (3/5-axis milling, turning), injection molding, sheet metal, 3D printing, urethane casting, rapid tooling — explicitly "rapid prototyping and low-volume manufacturing". | CN Zhongshan, Guangdong | 5-axis CNC, CNC turning, CNC milling | unknown | not stated | unknown | ||
| ACO MoldOne-stop injection mold design/manufacture, custom molding, CNC, low-volume manufacturing, secondary ops (painting, welding); 300+ mold sets/year, serves electronics and medical. | CN Dongguan, Guangdong | CNC milling, Mold & tool making, Welding & fabrication | unknown | not stated | unknown | ||
| Agilian TechnologyContract EMS: PCBA, plastic injection molding, silicone compression molding, metal die casting, wearable tech and soft goods, industrial design, prototyping, DFM/DfX, IoT app dev. The stated pitch is "Western-owned ... develops, prototypes, & assembles electromechanical products" — one of the shops that founders and consultants specifically name when a US founder wants a Chinese contract manufacturer they can talk to in English with Western management practices. | CN Shenzhen, Guangdong | Die casting, PCB assembly (PCBA), Rubber & silicone | unknown | not stated | unknown | ||
| CHIN TUNG P.E. CO., LTD勤通精密企業有限公司Parts integrator for stamped metal, injection-molded plastic and insert-molded parts with plating, anodizing, painting and laser marking, plus assembly and inspection. | TW Sanzhi, New Taipei City | Stamping, Overmolding & insert molding, Plating | unknown | not stated | unknown | ||
| HC-Mold International Co., Limited东莞长安（Chinese name not printed）injection moulds, rapid tooling, die casting, CNC | CN Dongguan, Guangdong | CNC milling, Mold & tool making, Die casting | unknown | not stated | unknown | ||
| Hi-Tech Mold & EngineeringFamily-owned Michigan full-service supplier to the plastics industry: mold building, engineering and 3D printing. | US Michigan | Mold & tool making, Metal 3D printing | unknown | not stated | ISO 9001 | ||
| HordRTRapid/prototype tooling to production injection molding, CNC, die casting, sheet metal, compression molding; ISO 8 cleanroom for medical. | CN Zhongshan, Guangdong | CNC milling, Sheet metal, Mold & tool making | unknown | not stated | unknown | ||
| i-Zest Sdn BhdPenang plastic injection mould maker and moulder (group est. 1996) with in-house tool room and Moldflow analysis. | MY Perai, Penang | Mold & tool making | unknown | not stated | unknown | ||
| Inyecta SolutionsLeón plastic injection shop offering CAD/CAM design and molding of customer projects, best known for reusable automotive and logistics dunnage. | MX León, Guanajuato | Mechanical design | 10–49 people | not stated | ISO 9001 | ||
| JMT Mould (Taizhou Huangyan)Huangyan precision plastic injection mold and molding maker with two factories. | CN Taizhou (Huangyan), Zhejiang | Mold & tool making | 250+ people | not stated | unknown | ||
| MagnafabMAGNAFAB S de RL de CVMonterrey metal and plastic parts maker: laser cutting, CNC bending, stamping, CNC machining, powder coat, welding, plastic injection and assembly under one roof. | MX Monterrey, Nuevo León | Laser cutting, Sheet metal, Stamping | 50–249 people | not stated | ISO 9001 | ||
| Quéplast InjectionQuéplast injection inc.ISO 9001 plastic injection molder near Québec City with mold design, plastic-on-plastic and plastic-on-metal overmolding, and mold maintenance/storage. | CA Lévis, Quebec | Overmolding & insert molding, Mold & tool making | unknown | not stated | ISO 9001 | ||
| Shenzhen DEK Manufacturing Co., Ltd深圳光明（dekmake.com）CNC milling and turning, sheet metal, injection, die casting; finishing list: anodizing, bead blasting, black oxide, nickel plating, powder coating, PVD, zinc plating | CN Shenzhen, Guangdong | CNC turning, CNC milling, Sheet metal | unknown | not stated | unknown | ||
| Six Points Plastics Inc.Mississauga custom injection moulder with an in-house tool room, secondary finishing and design engineering from concept and prototypes. | CA Mississauga, Ontario | Mold & tool making, Mechanical design | unknown | not stated | ISO (standard not named) | ||
| SMARTTECH东莞大岭山（smartmoldtech.com; Chinese name not printed）mould design and build (prototype to production), injection 68 to 650 t, die casting, sheet metal, assembly | CN Dongguan, Guangdong | Sheet metal, Die casting | unknown | not stated | unknown | ||
| Taizhou Hongmei Mould Plastic Co., Ltd.台州泓美模塑有限公司Huangyan injection-mold maker for home appliance, baby/kids, health-electronics and medical-device molds. | CN Taizhou (Huangyan), Zhejiang | Mold & tool making | unknown | not stated | ISO 9001 | ||
| Thang Loi PlasticsCÔNG TY TNHH SX-TM-XNK THẮNG LỢI (Nhựa Thắng Lợi)HCMC plastics molder that designs and builds molds and makes plastic parts to order (engineering plastics, automotive parts, promotional items) alongside its own household product lines. | VN Binh Tri Dong A Ward, Ho Chi Minh City | Mold & tool making | unknown | not stated | unknown | ||
| Topworks Plastic Mold台州黄岩（Yangtze Delta fallback, outside GBA）low-volume injection on aluminium or P20 inserts, 100 to 10,000 parts | CN Taizhou, Zhejiang | — | unknown | not stated | unknown | ||
| Walking Solutions (WS Molding)Chihuahua shop since 1991 supporting maquiladoras: injection and blow mold building, plastic injection and blow molding, CNC machining of plastic and metal parts, dies and stamping, assembly. | MX Chihuahua, Chihuahua | Mold & tool making, CNC milling, Stamping | unknown | not stated | unknown | ||
| Westec PlasticsPrivately owned Bay Area precision injection molder (founded 1969) with in-house tool room and 3D-printed steel tooling to cut lead times. | US Livermore, California | Mold & tool making, Overmolding & insert molding | unknown | not stated | ISO 13485:2016 | ||
| Xiamen Neway Rubber & Plastic Products Co., Ltd.Xiamen custom silicone and rubber parts (gaskets, seals, O-rings, extruded strips, overmolded parts) plus plastic and metal parts. | CN Xiamen, Fujian | Rubber & silicone, Extrusion, Mold & tool making | unknown | not stated | ISO 9001 | ||
| Xiamen Wiesel Technology Co., Ltd. (Wiesel Prototype)Xiamen product-development and tooling shop: custom plastic molds, die casting, rubber parts, rapid prototypes and assembly. | CN Xiamen, Fujian | Mold & tool making, Die casting, Rubber & silicone | unknown | not stated | unknown | ||
| 永恩成型技术（东莞）有限公司CNC prototyping, rapid steel/aluminium moulds, injection, 3D printing, stamping dies | CN Dongguan, Guangdong | CNC milling, Stamping, FDM printing | unknown | not stated | unknown | ||
| Adafruit's own PCB + injection molding vendors (North America)N/A — the shops are unnamed in the interview; recorded here to close the maker-community-recommendation loop on Adafruit, whose canonical answer is "we manufacture in the US as much as we can" rather than a Shenzhen recommendation. | ?? | PCB fabrication | unknown | not stated | unknown | ||
| Adream Techinjection mould + molding + secondary ops; small-batch friendly. | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| AriaCNC machining plus injection mould tooling. Cross-process shop covering both precision machined parts and mould-making for plastic parts. | CN Shenzhen, Guangdong | CNC milling, Mold & tool making | unknown | not stated | unknown | ||
| Beest Mold深圳市碧思特模具科技有限公司unknown | CN Shenzhen, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Cixi Longshan Hengzheng Plastic Products Factory (Sanpang Mould)慈溪市龙山恒正塑料制品厂（三胖模具）Injection mold processing and plastic product design/manufacturing since 1995, brand name "Sanpang Mould"; max mold tonnage cited as 8-ton capacity; annual output 350+ mold sets; heavy specialization in plastic folding stools/household daily goods ("designed and produced more than 1,200 kinds of plastic folding stools") alongside custom mold work. | CN Ningbo, Zhejiang | — | unknown | not stated | unknown | ||
| Cixi Shengyi Mould (Samyeamold)慈溪市盛艺模具有限公司Founded 1992; group-scale mold and injection molding company described as "representative for the mould and injection moulding industry in the east of Ningbo." Legal representative Mr. Jing Weide serves as vice president of the Ningbo Mould Association and president of the Cixi Mould Association — strong industry-standing signal. Product lines include auto logos/badges, auto parts molds, and fan molds. | CN Ningbo, Zhejiang | ODM / turnkey | 50–249 people | not stated | unknown | ||
| Cixi Yingrui Mold慈溪市盈锐模具有限公司Integrated mold design, product development, mold manufacturing and injection molding; ISO 9001 certified; equipment includes CNC milling, deep-hole drilling, mirror polishing, wire cutting, high-speed engraving, heat treatment. Serves home appliances, automotive parts, communications equipment, lighting, daily consumer goods, power tools, and hardware. | CN Ningbo, Zhejiang | CNC milling | unknown | not stated | unknown | ||
| Colinda (injection molding, Shenzhen area)injection molding tooling and production — first stop on Bunnie's MIT Media Lab China immersion tour, where the group inspected the tool for the Onyx Geiger counter. | CN Shenzhen, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Deka MouldPlastic injection mould making and injection moulding, in-house tool room | CN Dongguan, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Dongguan Edgar Auto Parts东莞市埃德加汽车配件cable-harness | CN Dongguan, Guangdong | Stamping, Die casting, Cable & wire harness | unknown | not stated | High-Tech Enterprise designation | ||
| Dongguan Hongke Plastic Precision Mould东莞宏科塑胶精密模具有限公司Mold-making and injection molding, multi-material molds | CN Dongguan, Guangdong | Mold & tool making | 50–249 people | not stated | unknown | ||
| Dongguan Junfu Mould Products东莞市骏孚模具制品有限公司Precision plastic molds and molded products, notably automotive lamp covers (车灯模具) and medical device parts; claims Fortune 500 customers | CN Dongguan, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Dongguan Senr Precision Mold森瑞精密模具（东莞市）有限公司Precision mold design/build + injection molding, including MIM (metal injection molding) for small, geometrically complex metal parts; ±0.005mm tolerance | CN Dongguan, Guangdong | CNC milling, Overmolding & insert molding, Mold & tool making | unknown | not stated | unknown | ||
| Dongguan Shiny Mold东莞鑫璇模具（SHINY）Large, high-precision plastic injection molds AND aluminum/magnesium alloy die-casting molds; explicitly publishes a **drone industry solutions page** — directly relevant to hardware/robotics founders | CN | Mold & tool making, Die casting | unknown | not stated | unknown | ||
| Elecrow深圳市易科诺科技发展有限公司Turnkey PCBA + finished-product manufacturing squarely aimed at makers and small hardware brands, with strong emphasis on its own open-hardware product catalog (ESP32 boards, displays, Meshtastic/LoRa devices) alongside contract assembly — positions itself as "mid-to-high quality PCBA manufacturing and sourcing" for clients in 150+ countries. | CN Shenzhen, Guangdong | CNC milling, FDM printing, PCB fabrication | unknown | not stated | unknown | ||
| EPB Technology (EverPlus Battery)中文名 unconfirmedCustom lithium-ion battery packs, portable power stations, residential/commercial energy storage | CN Shenzhen, Guangdong | CNC milling, Sheet metal, FDM printing | 50–249 people | not stated | unknown | ||
| Fastooling groupinjection mold + molding + rapid tooling; prototype-to-low-volume. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| First PartCNC, 3D printing, sheet metal, urethane casting, rapid tooling, injection/overmolding/insert molding, die casting, extrusion. | CN Zhongshan, Guangdong | CNC milling, Sheet metal, Overmolding & insert molding | unknown | not stated | unknown | ||
| Formation Precisioninjection mould + molding, precision parts; low-volume production. | CN Dongguan, Guangdong | — | unknown | not stated | unknown | ||
| Fowday Mouldinjection mould making, molding, tooling for consumer plastics. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Guangdong Protech Precision Industry (PTI)中文名 unknownOne-stop mold-to-product: tooling, injection molding, progressive stamping dies, and auto-assembly | CN Dongguan, Guangdong | Stamping, Mold & tool making, Mechanical design | unknown | not stated | unknown | ||
| Haichen Mouldinjection mould + molding + rapid tooling. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| HL Mouldinjection mould making + molding. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| HLH Prototype (HLH Rapid Limited)中文名 unknown / possibly linked to 长沙市齐乐科技有限公司Broad-range prototyping/low-volume manufacturing: 3D printing (SLA, SLS, DMLS, MJF, FDM, MJP, SLM), CNC machining (3/4/5-axis mill/turn), injection molding (rapid tooling + low-volume production), vacuum casting, sheet metal, die casting, metal injection molding, composites/carbon fiber, aluminum forging & extrusion, reverse engineering | CN Shenzhen, Guangdong | 5-axis CNC, CNC milling, Sheet metal | unknown | not stated | unknown | ||
| HLmouldinjection mould manufacture + molding; multi-cavity tooling. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| HonscnCNC machining + injection molding + 3D printing + sheet metal; multi-process rapid manufacturing for prototype through low-volume. | CN Shenzhen, Guangdong | CNC milling, Sheet metal, FDM printing | unknown | not stated | unknown | ||
| IQ Mouldinginjection mould making + molding; European client base. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| JB Mouldinjection mould making + molding; medical / consumer plastic parts. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| JH Mouldinjection mould manufacture + molding; automotive and consumer plastics. | CN Dongguan, Guangdong | — | unknown | not stated | unknown | ||
| JTR Rapidrapid prototyping + CNC + injection molding + tooling; low-volume manufacturing. | CN Guangdong | CNC milling, Mold & tool making | unknown | not stated | unknown | ||
| Jucheng Precision聚诚精密Vacuum casting (真空复模/硅胶复模) specialist for small-to-mid batch plastic parts, plus CNC (tolerances down to ±0.01mm), sheet metal, 3D printing (SLS/SLA/FDM/MJF/DSML), low-pressure casting, and injection molding. Serves automotive, medical device, consumer electronics, aerospace. | CN Shenzhen, Guangdong | 5-axis CNC, CNC turning, CNC milling | unknown | not stated | unknown | ||
| Kingsway Mouldinjection mould manufacture + molding. | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| KMX Mouldinjection mould making + molding; multi-cavity tooling for electronics and consumer. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Kwong Cheung Mould Co. (KCM)中文名 unknownPlastic injection tooling AND metal die-casting tooling — dual capability, 38 years in mold development; DFM (design-for-manufacture) review offered | CN Dongguan, Guangdong | Mold & tool making, Die casting, Mechanical design | unknown | not stated | unknown | ||
| Kylin Moldplastic injection mould making + molding; overmolding; low-to-medium volume. | CN Guangdong | Overmolding & insert molding, Mold & tool making | unknown | not stated | unknown | ||
| Leide Servo雷德伺服技术（苏州）有限公司Permanent-magnet synchronous servo motors and AC induction servo motors, power range 3kW–75kW; targeted at plastic injection-molding machines, printing machinery, and textile machinery; also offers servo-hydraulic energy-saving retrofit systems for traditional hydraulic injection-molding machines | CN Suzhou, Jiangsu | CNC milling, Die casting, Magnets | unknown | not stated | unknown | ||
| LZ Tooling中文名 unknownCustom injection molds and precision molded plastic parts for automotive, electronics, medical device, and industrial equipment clients | CN Dongguan, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Mudder Industryrapid prototyping + CNC + injection molding + urethane casting. | CN Dongguan, Guangdong | CNC milling, Urethane & vacuum casting | unknown | not stated | unknown | ||
| Nice Rapid Toolingrapid tooling + injection molding + CNC + prototyping; low-volume manufacturing services aimed at Western startups. | CN Shenzhen, Guangdong | CNC milling, Mold & tool making | unknown | not stated | unknown | ||
| Ningbo Moldor Plastic Co., Ltd.Mazhu, Yuyao plastic injection mould maker and molder, incl. metal-insert overmolding and rubber/silicone molds. | CN Yuyao (Ningbo), Zhejiang | Mold & tool making, Overmolding & insert molding, Rubber & silicone | 10–49 people | not stated | unknown | ||
| Ningbo Plestic Metal Product Co., Ltd. (P&M)Ningbo custom plastic mold making and injection-molded parts (ABS/PC/PP/PS). | CN Ningbo, Zhejiang | Mold & tool making | 10–49 people | not stated | unknown | ||
| Ningbo Sunrei Plastic & Mould (Cixi Shanrui Plastic)慈溪市山瑞塑业有限公司Explicitly positioned as a "one-stop service for mold, injection molding and assembly," committed to design, manufacturing, injection molding, and follow-up processing of small-and-medium-sized injection molds since founding in 2003 (originated as a one-man mold studio, grew into a full factory). Offers plastic product design, mold design & manufacturing, and injection product assembly & matching as three core service lines. | CN Ningbo, Zhejiang | ODM / turnkey | unknown | not stated | unknown | ||
| PCBWayBroad-capability PCB fab + assembly + CNC + 3D printing + injection molding "OEM/EMS" one-stop shop; strong reputation for responsive human-reviewed order QA and fast quoting even on odd/complex designs. | CN Shenzhen, Guangdong | CNC milling, Sheet metal, FDM printing | 10–49 people | not stated | unknown | ||
| PeakingtechExplicitly positions itself as the NPI partner for hardware startups that established Shenzhen contract manufacturers won't take — its own marketing states most Shenzhen CMs are "optimized for volume — minimum order quantities in the hundreds or thousands," and Peakingtech was built as the counter-offer for founders below that volume threshold. | CN Shenzhen, Guangdong | PCB fabrication, PCB assembly (PCBA), Box build & final assembly | Under 10 people | not stated | unknown | ||
| Plastopiainjection mould making + molding; publishes English tooling-price ballparks aimed at Western startups. Explicit "mould owned by customer" language on-site is a documented Western-friendly clause. | CN Shenzhen, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Precision Molddie cast tooling + molding + precision mould manufacture. | CN Guangdong | Mold & tool making, Die casting | unknown | not stated | unknown | ||
| PTSMAKEInjection moulding and machined parts to customer drawings, OEM/ODM, including large-part and high-temperature moulding | ?? | CNC milling, ODM / turnkey | unknown | not stated | unknown | ||
| Rapid Precision Moldrapid injection tooling + molding; targets prototype and low-volume production. | CN Shenzhen, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Samhidarapid prototyping + CNC + injection molding + vacuum casting; multi-process shop. | CN Shenzhen, Guangdong | CNC milling, Urethane & vacuum casting | unknown | not stated | unknown | ||
| Sansi Designinjection mould making, mould design, medical + consumer plastics. English catalogue and Western clients referenced. | CN Shenzhen, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| SEA-LECT PlasticsEverett, Washington plastic injection molder with in-house tooling and design, quick-turnaround, serving marine, outdoor, industrial and consumer products. | US Everett, Washington | Mold & tool making | unknown | not stated | unknown | ||
| Shenzhen Janssen Industrial Robot Co., Ltd (Yangsen)深圳市洋森工业机器人有限公司Multi-axis industrial robots, linear robots, and oblique-arm manipulators for injection-molding take-out, in-mold labeling, sorting, packaging, machine vision and palletizing — factory-automation robot builder rather than robotics-startup ODM. | CN Shenzhen, Guangdong | CNC milling, Foam & packaging, ODM / turnkey | unknown | not stated | unknown | ||
| Shenzhen Shengwhale Technology (Shengwhale Group)深圳盛鲸科技有限公司Robot metal components, carbon-fiber parts, precision injection molding, precision CNC machining, and assembly — a one-stop mechanical-parts subcontractor for robot OEMs. | CN Shenzhen, Guangdong | CNC milling, Mold & tool making, Welding & fabrication | unknown | not stated | unknown | ||
| Shenzhen Shenmo Plastic Mould深圳市深模塑胶模具有限公司unknown | CN Shenzhen, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Shenzhen Zhaowei Dexterous Hand Technology (ZWHAND)深圳市兆威灵巧手技术有限公司Humanoid-robot dexterous hands (6/17/20 DOF product lines) integrating precision reducers, brushless hollow-cup motors, magnetic encoders and controllers — one of the more advanced Chinese dexterous-hand specialists, backed by a large listed parent. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Box build & final assembly, Magnets | unknown | not stated | unknown | ||
| Simcone / Shihong Yongji Technology深圳市世弘永际科技有限公司Silicone keypads and silicone components; LSR overmolding onto FPC, metal hardware, plastic, and glass substrates; both solid and liquid-state silicone molding | CN Shenzhen, Guangdong | Overmolding & insert molding, Urethane & vacuum casting, Flex PCB | unknown | not stated | unknown | ||
| Sinbo Precision鑫博精密Rapid tooling, CNC machining (4/5-axis, ±0.005mm), die casting, stamping, metal 3D printing, injection molding; dimensional accuracy ±0.005in (0.127mm) standard, ±0.002in (0.051mm) enhanced option | CN Shenzhen, Guangdong | 5-axis CNC, CNC milling, Stamping | 250+ people | not stated | unknown | ||
| Sky Mouldinjection mould making + molding; small-lot production. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Star Rapid3D metal printing, CNC machining, plastic injection molding, vacuum casting, finishing — founded 2005 by British engineer Gordon Styles; one of the best-known Western-facing low-volume shops in the GBA. | CN Zhongshan, Guangdong | CNC milling, Mold & tool making, Urethane & vacuum casting | unknown | not stated | unknown | ||
| Sungain Mouldplastic injection mould, precision tooling. | CN Shenzhen, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Super Ingenuity中文名 unknownRapid tooling / bridge molds in aluminum (7075/QC-10) or soft steel (P20/NAK80); 5-axis and Swiss CNC machining; vacuum casting; export mold production; ISO 9001:2015 and IATF 16949 certified | CN Shenzhen, Guangdong | 5-axis CNC, Swiss turning, CNC milling | unknown | not stated | unknown | ||
| SYX Moldinjection mould making + molding + secondary operations. | CN Dongguan, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| Taizhou Jusheng Mould and Plastic Co., Ltd.Huangyan home-appliance and automotive plastic injection mould supplier. | CN Taizhou (Huangyan), Zhejiang | Mold & tool making | 10–49 people | not stated | unknown | ||
| Topline Mouldinjection mould manufacture + molding for electronics and industrial. | CN Guangdong | — | unknown | not stated | unknown | ||
| TopscomPCB fab, PCBA, electro-mechanical assembly, tooling, injection molding, stamping, die casting, box build, full system integration — full-stack under one roof. | CN Shenzhen, Guangdong | Stamping, Mold & tool making, Die casting | unknown | not stated | unknown | ||
| TreatstockPlatform: online manufacturing marketplace where buyers compare independent vendors for 3D printing, CNC, cutting and other services and order with an instant quote. | US Newark, Delaware | FDM printing, CNC milling, CNC turning | unknown | not stated | unknown | ||
| Uplus Mouldinjection mould + molding + tooling assembly. | CN Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| WenextShenzhen Future Workshop Technology Co., LtdSLA, SLS, MJF, SLM, FDM, PolyJet 3D printing; CNC machining; urethane casting; low-volume injection molding. ISO 9001 / 45001. The chosen 3D-printing partner for the BeanCounter Crowd Supply campaign after PCB-only design gave way to resin chassis. | CN Shenzhen, Guangdong | CNC milling, Urethane & vacuum casting, SLA resin printing | unknown | not stated | unknown | ||
| Wenext 深圳未来工场科技SLA, SLS, MJF, SLM, FDM, PolyJet 3D printing; CNC; urethane casting; low-volume injection moulding. ISO 9001 and 45001 | CN Shenzhen, Guangdong | CNC milling, Urethane & vacuum casting, SLA resin printing | unknown | not stated | unknown | ||
| Wenzhou JKUN Connector温州健坤接插件有限公司Automotive connectors, new-energy/EV connectors, electronic and LED connectors, wire harnesses; pitch range 0.3mm–10.00mm; IATF16949, ISO9001, ISO14001 certified; national high-tech enterprise | CN Wenzhou, Zhejiang | Stamping, Cable & wire harness, Foam & packaging | unknown | not stated | unknown | ||
| Win-gene Silicone Keypad深圳市荣进电子开发有限公司Custom silicone keypads with screen-printing, drip-glue, laser-etching, and conductive-carbon-pill keypad finishing; also iPhone/iPad silicone accessories, rubber bands, silicone watches | CN Shenzhen, Guangdong | CNC milling, Rubber & silicone | unknown | not stated | unknown | ||
| Xiamen Dazao Machinery Co., Ltd.Xiamen supplier of CNC milled/turned parts, injection molding, die casting and molds, sheet metal fabrication. | CN Xiamen, Fujian | CNC milling, CNC turning, Die casting | unknown | not stated | ISO 9001 | ||
| Xiamen HYM Metal Products Co., Ltd.Xiamen one-stop metal customization: CNC (incl. 5-axis), casting, stamping, plastic injection molding, pipe bending, anodizing. | CN Xiamen, Fujian | CNC milling, 5-axis CNC, CNC turning | 10–49 people | not stated | unknown | ||
| Xiamen Jingwei Industry & Trade Co., Ltd.Xiamen injection mold and molding shop for custom electronic housings and shell parts. | CN Xiamen, Fujian | Mold & tool making, Enclosures | 10–49 people | not stated | unknown | ||
| Xiamen Mach CNC Machining Master Co., Ltd. (MachMaster)Xiamen one-stop CNC machining, plastic injection molding, die casting, aluminum extrusion profiles and surface treatment, prototype to production. | CN Xiamen, Fujian | CNC milling, CNC turning, Die casting | unknown | not stated | unknown | ||
| Xiamen Steady Plastic Mold Co., LtdSmall Xiamen plastic injection-mold design and molding shop, also silicone rubber parts and metal fabrication. | CN Xiamen, Fujian | Mold & tool making, Rubber & silicone, Sheet metal | 10–49 people | not stated | unknown | ||
| Xiamen Xin Shi Wei Precision Mould Co., Ltd.Jimei, Xiamen injection mold and molded plastic parts maker (18+ years), also sells silicone rubber gaskets. | CN Xiamen, Fujian | Mold & tool making, Rubber & silicone | unknown | not stated | ISO 9001 | ||
| Xinshengrunze Technology深圳市鑫盛润泽科技有限公司IMD/IML (in-mold decoration / in-mold labeling) surface-decoration injection molding; self-described industry leader in this niche; founded 2014 | CN Shenzhen, Guangdong | Foam & packaging | 50–249 people | not stated | unknown | ||
| Yingtai Gaojing深圳市盈泰高精密五金橡胶有限公司Liquid silicone rubber (LSR) injection molding and LSR-over-substrate encapsulation — silicone-over-metal (aluminum/magnesium/zinc alloy) and silicone-over-plastic (PA/PA66/PC/PBT/PPSU); solid silicone products/molds; automotive connector waterproofing, battery terminal seals, medical, baby/maternal products, e-cigarette parts, consumer electronics waterproof parts | CN Shenzhen, Guangdong | CNC milling, Rubber & silicone, Battery packs | unknown | not stated | unknown | ||
| Yiwang Mouldinjection mould manufacture + molding. | CN Guangdong | — | unknown | not stated | unknown | ||
| Yuexunfu Technology深圳市悦迅福科技有限公司IMD/IML in-mold decoration for plastic products; dedicated IML research team since 2013; serves electronics, home appliances, smart locks, automotive, and medical device sectors | CN Shenzhen, Guangdong | CNC milling, Foam & packaging, ODM / turnkey | unknown | not stated | unknown | ||
| Yuyao Xianghao Mold Technology Company LimitedYuyao injection and silicone-rubber mold maker that also lists rapid prototyping and 3D printing. | CN Yuyao (Ningbo), Zhejiang | Mold & tool making, Rubber & silicone, SLA resin printing | unknown | not stated | unknown | ||
| Zhongshan Junpin Plastic Products Co., Ltd.Nantou, Zhongshan plastic injection mold and molded parts for home appliances and motors. | CN Zhongshan, Guangdong | Mold & tool making | 10–49 people | not stated | unknown | ||
| Zhongshan Yaotian Precision Mould Technology中山市耀天精密模具科技有限公司Mold making (detail unknown — site timed out during fetch) | CN Zhongshan, Guangdong | Mold & tool making | unknown | not stated | unknown | ||
| 东莞市富科威塑胶模具制品有限公司injection moulds to 欧美标准, silicone moulds, injection production | CN Dongguan, Guangdong | Rubber & silicone | unknown | not stated | unknown | ||
| 东莞市昶远塑胶有限公司precision injection moulds, two-shot and overmould, injection, CNC hardware | CN Dongguan, Guangdong | CNC milling | unknown | not stated | unknown |