Make / Electronics / PCB fabrication
PCB fabrication 154 shops
| Manufacturer | Where | Also does | Size | Small runs | Quality | ||
|---|---|---|---|---|---|---|---|
| ASC Sunstone CircuitsUS PCB fabricator with instant online quoting for quick-turn prototype boards, plus standard, flex and assembly services. | US Mulino, Oregon | Flex PCB, PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| Bay Area CircuitsFactory (30,000 sq ft Fremont facility, plus EMS partners for assembly): quick-turn PCB fab, design and turnkey assembly with InstantDFM online pricing. | US Fremont, California | PCB assembly (PCBA), Electronics design | unknown | Yes, stated | ISO (logo) | ||
| Candor Industries Inc.Toronto bare-board PCB fabricator focused on prototype and quick-turn boards, including HDI, rigid-flex, heavy copper and RF. | CA Toronto, Ontario | Flex PCB | unknown | Yes, stated | ISO 9001 | ||
| Cirexx CircuitsSilicon Valley PCB layout, fabrication and assembly house aimed at high-reliability military, aerospace and space programs, with 24-hour quick turns. | US Santa Clara, California | PCB assembly (PCBA), Electronics design | 50–249 people | Yes, stated | AS9100 | ||
| Colorado PCB AssemblyPCB assembly — quick-turn prototype and low-volume SMT/through-hole assembly, turnkey components, DFA review | US Centennial, Colorado | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | unknown | ||
| Comptek Inc.Harness — prototype/low-volume cable and wire harness (also does PCB and test systems) | US Farmington Hills, Michigan | Cable & wire harness | unknown | Yes, stated | ISO 9001 | ||
| Eagle CircuitsPCB fab + PCBA + test in-house | US Dallas, Texas | PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| Electronic Interconnect (EI)Chicago-area printed circuit board manufacturer with 30+ years of experience, quick turns from prototype to production. | US Elk Grove Village, Illinois | — | unknown | Yes, stated | ISO 9001 | ||
| EurocircuitsFactory (own European plants in Hungary and Germany): pooled PCB prototypes and small series plus assembly, with an online configurator and instant pricing. | BE Mechelen, Antwerp | PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| FAB-9Quick-turn PCB fabrication and PCB assembly with mechanical box build, focused on high-layer-count boards for the semiconductor ATE industry; US office in San Jose, CA. | VN Binh Hoa Ward (Dong An Industrial Park), Ho Chi Minh City (former Binh Duong) | PCB assembly (PCBA), Box build & final assembly, Testing & certification | unknown | Yes, stated | ISO 9001 | ||
| Gorilla CircuitsPrivately held San Jose PCB design, fabrication and assembly house (since 2002) serving robotics, IoT, autonomy, defense and medical prototypes. | US San Jose, California | PCB assembly (PCBA), Electronics design | unknown | Yes, stated | ISO 9001 | ||
| GRT ElectronicsPCB assembly — automated SMT (01005 to 1100-pin BGA), turnkey, plus cable/harness and box build | US Raleigh, North Carolina | PCB assembly (PCBA), Box build & final assembly, Cable & wire harness | unknown | Yes, stated | ISO 9001 | ||
| Imagineering, Inc. (PCBnet)PCB fabrication and assembly supplier since 1986 with an online price calculator, prototype to production, single point of contact. | US Elk Grove Village, Illinois | PCB assembly (PCBA) | unknown | Yes, stated | ISO 9001 | ||
| LionCircuitsOnline PCB fabrication and assembly service in India with instant online quoting and small prototype quantities. | IN | PCB assembly (PCBA) | unknown | Yes, stated | ISO 9001 | ||
| Murrietta CircuitsPCB fab + PCBA — quick-turn prototypes to production, high-reliability | US Anaheim, California | PCB assembly (PCBA) | unknown | Yes, stated | AS9100 | ||
| Ninja CircuitsPCB assembly — prototype and short-run SMT/through-hole assembly on rigid, flex and rigid-flex, full or partial turnkey, repairs | US Mankato, Minnesota | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | "ITAR Registered" (https://www.ninjacirc | ||
| Odyssey ElectronicsPCB assembly — five SMT lines, through-hole, wave/selective solder, AOI and X-ray, conformal coating and potting, turnkey | US Livonia, Michigan | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | ISO 9001 | ||
| OSH ParkPlatform/aggregator: shared-panel PCB service for 2/4/6-layer purple ENIG boards made in the USA, priced per square inch for 3 copies. | US | Flex PCB | unknown | Yes, stated | unknown | ||
| PCB Assembly ExpressPCB assembly — prototype division on Mycronic (MyData) pick-and-place, production on Yamaha, online instant quote for assembly and parts | US Tualatin, Oregon | — | unknown | Yes, stated | ISO 9001 | ||
| PCB PowerAhmedabad PCB maker with online ordering: rigid and flex PCB fabrication, stencils, component sourcing and assembly, no minimum order. | IN Ahmedabad, Gujarat | Flex PCB, PCB assembly (PCBA), Electronics design | unknown | Yes, stated | unknown | ||
| PCB UniversePCB supplier with instant online quote covering prototypes through production, rigid, flex, rigid-flex and aluminium boards, plus turnkey assembly. | US Vancouver, Washington | Flex PCB, PCB assembly (PCBA) | unknown | Yes, stated | ISO 9001 | ||
| PNC Inc.PCB fab + SMT assembly under one roof, high-mix low-volume prototypes | US Nutley, New Jersey | PCB assembly (PCBA) | unknown | Yes, stated | ISO 9001 | ||
| Screaming CircuitsFactory: prototype and small-to-mid volume PCB assembly with instant online pricing for fab, parts sourcing and assembly; Milwaukee Electronics roots, partnered with ASC Sunstone. | US | PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| ShingTech Electronics Co., Ltd.迅嘉電子股份有限公司PCB sample (prototype) factory in Taoyuan making quick-turn multilayer, HDI and semiconductor test boards (burn-in, load board, probe card). | TW Luzhu, Taoyuan City | — | unknown | Yes, stated | ISO 9001 | ||
| Sierra Circuits (ProtoExpress)Factory: Silicon Valley quick-turn PCB fab and turnkey assembly with online instant quotes for standard and Turnkey PRO boards. | US Sunnyvale, California | Flex PCB, PCB assembly (PCBA), Electronics design | unknown | Yes, stated | ISO 9001 | ||
| Sunstone CircuitsFactory (two US facilities): quick-turn and standard PCB fab including HDI, UHDI, flex/rigid-flex and RF, stencils and assembly, with an instant online quote. | US Mulino, Oregon | Flex PCB, PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| Twisted Traces (sister: Accelerated Assemblies)PCB fab + quick-turn PCBA; Accelerated Assemblies at the same address does the assembly | US Elk Grove Village, Illinois | PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| AdvancedPCB (formerly Advanced Circuits / 4PCB)Factory (US domestic manufacturing, plus offshore 'Global' option): quick-turn PCB prototypes with fixed-price specials, advanced HDI/flex/rigid-flex and turnkey assembly. | US | Flex PCB, PCB assembly (PCBA), Electronics design | unknown | Yes, stated | AS9100 | ||
| AIVONFast PCB prototypes and small-batch PCBA. Standard turnaround 24-72 hours. Supports FR-4, multilayer up to 32 layers, HDI, rigid-flex, aluminum, Rogers high-frequency. Free DFM review with every order. Publishes recurring "$35 super prototype" and "$75 small-batch power deal" promotions specifically targeted at hobbyists and hardware-startup founders. | CN Hangzhou, Zhejiang | PCB assembly (PCBA), Mechanical design | unknown | Yes, stated | unknown | ||
| Andwin CircuitsMultilayer PCB manufacturing and turnkey assembly since 2003; "100% Quality Guarantee or Money back" positioning. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | unknown | ||
| Aozite (Shenzhen, PCBA + rapid iteration)Circuit board assembly and PCBA services; recommended for buyers who need fast iteration cycles. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| BYSCO / chinapcba.comPCB assembly through box build, with conformal coating listed as a standard capability | CN Shenzhen, Guangdong | Box build & final assembly | unknown | Yes, stated | unknown | ||
| ChinaPCBA (division of Viasion Electronics)Turnkey and consigned PCB assembly — SMT, through-hole and mixed — through to complete product assembly, with burn-in and ageing test | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | unknown | ||
| Hangzhou Mingwo Electronic Components杭州明沃电子元件有限公司One-stop PCB + BOM + SMT service; 50 Siemens SMT lines, 25,000 sqm factory, daily capacity 98,000,000 placement points; supports HDI, impedance-controlled boards, plated-in-via holes; IATF16949 (automotive) and IATF13485 (medical) certified; SPI/AOI/X-ray inspection; provides stencils/solder paste; 1–20 layer PCB prototyping | CN Hangzhou, Zhejiang | PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| Highleap ElectronicTurnkey PCB assembly with partial assembly and box-build services; SMT capacity to 6 million components/day; explicit "high-mix, low-volume production" positioning. | CN Guangzhou, Guangdong | PCB assembly (PCBA), Box build & final assembly, ODM / turnkey | unknown | Yes, stated | unknown | ||
| Hitech CircuitsTurnkey electronics assembly including "prototype pcb assembly or low & high volume pcb assembly production" with component sourcing and testing. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | unknown | ||
| JLCPCB深圳嘉立创科技集团股份有限公司The largest self-serve online PCB fab/assembly platform serving the global maker and startup market; tightly integrated with sister component distributor LCSC for BOM sourcing and EasyEDA for design — this integration is JLCPCB's core differentiator (design → BOM → fab → assembly in one pipeline). | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | unknown | ||
| PCBELECCustom PCB manufacturing from fast-turn prototypes to volume production, including rigid, multilayer, HDI, flexible, and specialised board types. | CN Shenzhen, Guangdong | — | unknown | Yes, stated | unknown | ||
| PCBMASTER"Specialized in Complex PCB & PCBA Manufacturing" from prototype to mass production across FR-4, HDI, flexible, rigid-flex, and high-frequency boards. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | unknown | ||
| PCBONLINEPCB fab (HDI, flex, rigid-flex, aluminum, ceramic, high-frequency), SMT/THT assembly, box build, component sourcing, OEM/ODM; ISO 9001/14001, IATF 16949, UL. | CN | PCB assembly (PCBA), Box build & final assembly, ODM / turnkey | unknown | Yes, stated | unknown | ||
| PCBsyncPCB fabrication and turnkey or consigned SMT/PTH assembly with in-line conformal coating, built to IPC-A-610 Class 2 and 3 | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | 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, Injection molding | 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, Injection molding | unknown | Yes, stated | unknown | ||
| Rongjie Zhikong (Shenzhen) Technology荣捷智控（深圳）科技有限公司Online-quoted PCB, FPC, stencil and SMT assembly with conformal coating offered as a quote-time option | CN Shenzhen, Guangdong | Flex PCB, PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| Seeed Studio深圳市矽递科技有限公司The best-known "maker-to-manufacturer" bridge in Shenzhen. Three tiers of service sit on top of the same factory network: (1) **Fusion** — self-serve PCB/PCBA prototyping-to-mass-production (the original "no MOQ" PCB house that put Shenzhen fab access in front of Western hobbyists); (2) **Customization/ODM** — configurator-driven customization of Seeed's own reference platforms (Raspberry Pi/NVIDIA Jetson carrier boards, LoRaWAN/GPS trackers, industrial computers) with NRE + rework fees per customization item; (3) **OEM/ODM manufacturing partner for outside hardware brands** — full concept-to-mass-production (structural design, certification (FCC/CE/Telec), tooling, box build). This third tier is what makes Seeed a real contract manufacturer, not just a PCB shop — it is the arm that manufactures Hugging Face/Pollen Robotics' **Reachy Mini** and **Microduck** desktop robots. | CN Shenzhen, Guangdong | CNC milling, Mold & tool making, FDM printing | unknown | Yes, stated | unknown | ||
| Shanghai Mishuo Zhizao Electronics上海米硕智造电子有限公司One-stop PCBA (component selection → PCB fab → BOM sourcing → SMT → DIP → assembly → CNC → test); 3 fully-automatic high-speed SMT lines, daily capacity 350,000+ points; also runs own-brand product lines (BMS, energy storage, braking systems) | CN Shanghai, Zhejiang | CNC milling, PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| Shanghai Youren Electronic Technology上海又仁电子科技有限公司SMT/PCBA plus IC decapsulation/reverse engineering and PCB copy-board services; 6x Panasonic high-speed pick-and-place machines, leaded + lead-free reflow and wave solder lines; ISO9001:2000 certified; min component 0201, handles BGA/CSP/Flip-Chip; daily SMT capacity ~3,000,000 points, auto-insertion ~2,000,000 points/day; PCB size range 50×50mm–460×400mm | CN Shanghai, Shanghai | CNC milling, PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| Shenzhen Jianhongda Electronic TechnicalPCB fabrication plus turnkey, partial-turnkey and consigned PCB assembly to IPC Class 2/3 | CN Shenzhen, Guangdong | ODM / turnkey | unknown | Yes, stated | unknown | ||
| Shenzhen Renchuangyi Electronics深圳市仁创艺电子有限公司PCB fabrication including rigid-flex and HDI, with published industrial-control board case studies | CN Shenzhen, Guangdong | Compute boards & modules | unknown | Yes, stated | unknown | ||
| TOPFAST PCBHigh-reliability PCB fabrication, SMT assembly, and turnkey PCBA with rapid turnaround; "2-Layer PCB Prototype in as fast as 24 Hours" positioning. | CN Guangzhou, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | unknown | ||
| Viasion TechnologyLow- to medium-volume PCB fab, PCBA and contract electronics manufacturing — low volume is the stated focus, with a dedicated low-volume-assembly service page. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| Wonderful PCBOne-stop electronic manufacturing services — design, PCB fab, assembly, component sourcing — across multiple board types and industries. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| 深圳市比泰利电子有限公司 (Shenzhen Bitaili Electronics Co., Ltd / "7PCB")One-stop PCBA prototyping and small-batch production with a published 95%+ on-time rate for 48-hour sample turnaround; serves medical device, industrial control, instrumentation, and automotive electronics ("中高端电子组装行业"). | CN Shenzhen, Guangdong | Flex PCB, PCB assembly (PCBA) | unknown | Yes, stated | unknown | ||
| 深圳市爵辉伟业电路有限公司 (Shenzhen Juehui Weiye Circuit Co., Ltd)High-precision multilayer PCB specialist (1–20 layers, up to 30 layers per capabilities page) with an 8-hour rush-ship claim; positions as a "source factory" (源头工厂) with 10+ years focused on high-reliability, long-life, complex/special-process PCBA. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | Yes, stated | unknown | ||
| Cixi Kefa Electronics慈溪市科发电子有限公司PCB screw terminal blocks, pluggable terminal blocks, electronic connectors, and the precision moulds for them, made in-house | CN Ningbo, Zhejiang | — | unknown | not stated | "产品设计符合IEC60998、UL1059等国际标准。" | ||
| Dingtai Aluminum Technology (Taicang) Co., Ltd. / 鼎泰铝业科技(太仓)有限公司 (Alumag)**Aluminum extrusion , the primary line.** Various aluminum-alloy extruded profiles, magnesium alloys, aluminum processed products. ISO14001:2015 and IATF16949:2016 certified (auto-grade discipline). MIC profile also lists cooling-fin PCB enclosure extrusion. | CN Jiangsu | Extrusion, Enclosures | unknown | not stated | unknown | ||
| FS TechnologySMT (5 lines), THT/DIP (2 lines), BGA, PCB fab, prototyping, component procurement, one-stop turnkey; ISO 9001/14001/13485, IATF 16949, UL. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Gravitech Thai (Thailand) Co., Ltd.บริษัท กราวิเทค ไทย (ไทยแลนด์) จำกัดThai turnkey EMS: PCB design and manufacturing, PCBA assembly and test, and R&D/prototype support from concept to production. | TH Khlong Luang, Pathum Thani | PCB assembly (PCBA), Electronics design | unknown | not stated | ISO 9001 | ||
| Guangzhou Talowe Electronics Technology Co., Ltd. | 广州眺望电子科技有限公司Core-RK3576 SoM and Core-RK3576-S SBC; the RK3576J part is listed in the site navigation as a first-class SKU. Publishes reference schematic, PCB footprint library, kernel source and demo examples as standard deliverables | CN Guangzhou, Guangdong | Compute boards & modules | unknown | not stated | unknown | ||
| iPCB Circuits LimitedPCB fab and PCBA; explicit IPC Class III capability ("selectable based on customer requirements"); conformal coating referenced as part of assembly; industrial temperature range PCB supported; 24-hour tech support, 1-hour engineering response | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| King CredieRigid, flex, rigid-flex, metal-core, high-frequency, HDI/buried-blind, heavy copper PCBs; PCB assembly; instant online quote/order system. | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| MKTPCBPCB fabrication and PCBA (certifications page linked but content not on the homepage extract) | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| OrinewPCB深圳 Orinew（Chinese legal name not printed on site）PCB fab, SMT/THT, box build, functional test, first article inspection | CN Shenzhen, Guangdong | PCB assembly (PCBA), Box build & final assembly | unknown | not stated | unknown | ||
| PCB HEROturnkey PCB/PCBA manufacturing; self-positions as "Partner of Startups & Campaigns"; PCB fabrication, assembly, design, reverse engineering | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| PCB168PCB manufacturing and PCBA; ISO 9001, ISO 14001, UL Certified, RoHS | CN | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| PCBElecPCB fabrication and PCBA; "leading PCB manufacturing & PCB assembly manufacturer and supplier in China" since 2005; RoHS compliant | CN | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| PCBSino / Shenzhen HDI PCB manufacturingHDI PCB fabrication and PCBA with high-reliability capability; IPC 6012 Class 3/3A, AS9100, ISO 9001:2008, MIL-PRF-31032, MIL-PRF-55110, ITAR-registered, DoD contracts; impedance control and high-speed production | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| PCBSkyPCB fab and PCBA; ISO 9001:2008, IATF 16949, ISO 13485, UL, SGS; ISO 14000; RoHS compliant; volumes 1 to 1 million pcs listed | CN | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| PCBTokPCB fab and PCBA meeting IPC Class 2 or Class 3; "no minimum order quantity is limited even 1 piece"; Functional Validation Test fixture listed among equipment | CN | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Pioneer CircuitsFlex and rigid-flex circuit maker for aviation, defense and space, with flex and rigid PCBA. | US Santa Ana, California | Flex PCB, PCB assembly (PCBA) | unknown | not stated | AS9100 | ||
| Rocket PCB Solution Ltd.火箭PCBturnkey PCBA and PCB fab; IATF 16949 (automotive), AS9100 (aerospace), ISO 13485 (medical), ISO 9001/14001, UL, IPC Class 2 and Class 3; "no MOQ requirements" stated on site | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Saturn Electronics Corp.Bare printed circuit board fabricator in Romulus, Michigan since 1985 with prototype, production and offshore programs. | US Romulus, Michigan | — | unknown | not stated | ISO 9001 | ||
| Shanghai XiangWang (XW) Electronics Equipment Co., LtdPCBA for industrial electronics; IATF 16949, selective conformal coating with material selection and thickness control, optional burn-in testing; 4000 sq m PCB capacity, 30+ engineers, 18 years, 400+ customers in 30+ countries | CN Shanghai, Shanghai | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Shenzhen Baiqiancheng Electronic Co., Ltdturnkey PCBA and PCB fabrication; ISO 9001, ISO 13485, ISO 14001, IATF 16949, CE, UL, FDA, SMETA; two facilities with "complete assembly and conformal coating capabilities"; 100% AOI/SPI inspection | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Shogini Technoarts Pvt. Ltd.Pune PCB fabricator since 1979: single/double-sided, multilayer, metal-clad and flex boards. | IN Pune, Maharashtra | Flex PCB | unknown | not stated | unknown | ||
| 深圳市小铭工业互联网有限公司Xiaoming Prototypingsmall-batch SMT prototyping (1 to 50 sets), component sourcing, PCB prototyping | CN Shenzhen, Guangdong | PCB assembly (PCBA) | 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. | ?? | Injection molding | unknown | not stated | unknown | ||
| Aisler (European maker-first PCB shop)"European analog to OSH Park's ethos: friendly, maker-first, and locally made." Small-order friendly PCBs assembled and shipped in Europe, positioned specifically for makers who cannot or will not use Chinese fabs. Recorded for the STREAM 4D scan because the maker community explicitly names it when comparing to Shenzhen options. | DE | — | unknown | not stated | unknown | ||
| ALLPCBSMT PCB assembly service under a "Crack-Team Quality Management System," positioned as a broad industry-serving one-stop PCB/PCBA vendor. | CN | CNC milling, PCB assembly (PCBA) | unknown | not stated | unknown | ||
| APTPCBNPI-first PCB fab and PCBA. Runs small-batch NPI on production-grade lines specifically to surface DFM/DFA/test issues early; publishes prototype-vs-mass-production comparison writeups and DFM/DFA workflow guides that read like an NPI consultancy. | CN | PCB assembly (PCBA), Mechanical design | unknown | not stated | unknown | ||
| Bittele ElectronicsTurnkey PCB assembly with strong US/Canada B2B footprint; bittele.com now 301-redirects to 7pcb.com. | CN Shenzhen, Guangdong | ODM / turnkey | unknown | not stated | unknown | ||
| Dongguan MJS Electronic Technology东莞市麦吉胜电子科技有限公司Conformal-coating material maker that also runs a subcontract coating and PCB waterproofing line | CN Dongguan, Guangdong | — | unknown | not stated | unknown | ||
| Dongguan Telian Electronics东莞市特联电子有限公司PCB screw terminals, terminal strips, terminal posts, through-wall terminals, high-current fence-type terminals and PCB stamped parts | CN Dongguan, Guangdong | Stamping | unknown | not stated | ISO 9001 | ||
| 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, Injection molding, FDM printing | unknown | not stated | unknown | ||
| EPEC / EPEC-Assemblyrigid-flex and flex PCB fab + assembly with English project managers — the flex-PCB channel for robots with tight bend-radius wiring like dexterous hands and finger tactile arrays; higher-cert than PCB-shop-tier vendors | CN Guangzhou, Guangdong | Flex PCB, PCB assembly (PCBA) | 50–249 people | not stated | ISO 9001 | ||
| FastPCBAquick-turn PCBA with English project managers and BOM optimization service; positioned between the pure-web self-serve tier and full-EMS. Handles 5–500 pc runs with parts sourcing. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | ISO 9001 | ||
| FX PCBFull-service PCB and PCBA supplier specializing in rigid, flexible, and specialty circuit boards with fast turnaround and worldwide delivery. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Hangzhou Xunde Electronics杭州迅得电子有限公司PCBA/SMT — prototype assembly, SMT/BGA, THT, mixed assembly, COB/POP/SIP, FPC install, finished-product assembly; 01005/0201/BGA/CSP capable; ISO9001, IATF16949, IPC TM-650, UL, RoHS certified; serves medical, automotive, telecom, industrial control, IoT lighting | CN Hangzhou, Zhejiang | Flex PCB, PCB assembly (PCBA), Box build & final assembly | unknown | not stated | unknown | ||
| Hemeixin ElectronicsHDI with blind/buried microvias, rigid-flex, flexible circuits, high-frequency boards; positions on "fast turn time prototype and short run PCB Assembly". | CN Shenzhen, Guangdong | Flex PCB, PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Huizhou Linghangda Technology惠州市凌航达科技有限公司PCB manufacture — FR-4, aluminium-core, HDI, heavy copper, high-frequency, flex and rigid-flex | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| Huizhou Yusen Electronic Technology Co., Ltd惠州市钰森电子科技有限公司PCBA control board design, MCU programming, PCB development, OEM/ODM | CN Huizhou, Guangdong | PCB assembly (PCBA), ODM / turnkey, Compute boards & modules | unknown | not stated | unknown | ||
| IBE ElectronicsComprehensive PCB assembly including design, fabrication, and assembly across multiple production facilities globally. | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| JarnisTech4-to-60-layer multilayer PCBs with assembly and component sourcing; site names aerospace, automotive, medical, and defence as end markets — treat as a general PCB shop rather than a defence contractor, but flag the medical/defence adjacency before pitching. | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| JarnisTechPCB fab (4 to 60 layers), SMT and THT assembly, 24-hour prototyping, rapid mass production, components sourcing; ISO 9001:2015, IATF 16949, UL certified, RoHS, REACH, CQC; IPC-A-610 standard compliance for assembly; 3 manufacturing facilities (prototyping, assembly, large-scale) | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| JHYPCBFull-service PCB fabrication and assembly, prototype through mass production, across multiple PCB types. | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| JiaLiChuang / LCSCelectronic parts distribution paired with JLCPCB — not itself a PCBA vendor, but included because when a founder builds against LCSC BOMs the entire supply pipeline is Chinese and English support becomes critical. Doubles as a proxy indicator of what parts JLCPCB will actually stock and place. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Kingford PCBFull PCB manufacturing plus assembly with in-house SMT/DIP, component procurement, and finished-product testing; startup-friendly no-MOQ line. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| KKPCBPCB design, fabrication, assembly, testing for Flex, Rigid-Flex, RF/Microwave, HDI, rigid multilayer, and ATE test boards. Explicit small-to-medium batch positioning with high-precision/high-reliability focus. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Electronics design | unknown | not stated | unknown | ||
| MakerfabsTurnkey PCB assembly from prototyping to mass production, express (2–4 day) PCB manufacture from 1 to 1,000 pcs. | CN | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| MOKO TechnologyIoT-focused EMS — positions itself specifically as a "strategic business partner" for IoT hardware companies (smart home, wearables, industrial automation) rather than a generic PCB shop; full-service from electronic design through box-build and supply-chain management. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Box build & final assembly, Cable & wire harness | 50–249 people | not stated | unknown | ||
| NextPCB深圳市百特电子有限公司Turnkey PCBA including a "Rev0 no-touch PCBA" service specifically aimed at engineering teams that want to validate an early revision board without a lot of manual back-and-forth; runs a 15,000 m² SMT/PCBA facility. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| NOA LabsIndustrial design, mechanical/electronics/firmware/app engineering, prototyping, tooling, PCB/PCBA, mass production, supply chain, certifications (CE, FCC, UL, FDA, RoHS, REACH). Founded 2012 by German engineer Lech Alexander Murawski (HAX and Y Combinator alumnus, ex-co-founder of nexpaq, Makeblock, Senic). | CN Shenzhen, Guangdong | Mold & tool making, PCB assembly (PCBA), Electronics design | unknown | not stated | unknown | ||
| OurPCBShenzhen factory is dedicated solely to standard PCB assembly services, running 8 YAMAHA SMT lines with AOI and X-ray inspection. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| PCB HERO"Turnkey PCB/PCBA Manufacturing Expert, Partner of Startups & Campaigns" (verbatim) — explicit startup + crowdfunding-campaign positioning is unusual and directly on-thesis for bay2bay's ICP. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| PCBAONLINETurnkey PCB assembly with in-house SMT and digital supply-chain management; positions itself for prototype-through-on-demand production. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| PCBAStoreBare PCB fab and PCB assembly under one roof, positioned for prototype through mass production; instant online quote, online tracking, live chat support. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| PCBCartPCB fab (rigid, flex, HDI, rigid-flex, aluminum, heavy copper) and turnkey PCBA. Founded 2005; serves 10,000+ companies across 80+ countries. Positioned by community writing as one of the earliest online-quote Chinese PCB houses accessible to Western founders. | CN Hangzhou, Zhejiang | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| PCBGOGOLow-cost quick-turn PCB fab plus turnkey PCBA aimed at the hobbyist/small-business segment, similar market position to JLCPCB/PCBWay. | CN | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| PCBMayBroad-capability PCB fab (up to 40 layers HDI) plus turnkey PCBA, including a dedicated high-volume PCB assembly line (8 automated SMT lines) alongside prototype-scale service. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Mechanical design, ODM / turnkey | unknown | not stated | unknown | ||
| PCBonline (pcb online limited)turnkey PCBA, PCB fab, box builds; ISO 9001:2015, ISO 14001:2015, IATF 16949:2016, RoHS, REACH, UL; explicit "all follow the IPC-A-610 standard" on assembly; no minimum order quantity | CN Shenzhen, Guangdong | PCB assembly (PCBA), Box build & final assembly, 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, Injection molding | 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 | Injection molding, PCB assembly (PCBA), Box build & final assembly | Under 10 people | not stated | unknown | ||
| RayMing (RayPCB)Customized PCBA "one-step OEM service," positioned as a full assembly-board OEM provider rather than pure bare-PCB fab. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Rocket PCB SolutionTurnkey PCB assembly, SMT/THT/mixed/PoP, with in-house thermal-management PCB build (embedded coins, press-fit coin, metal inlay) | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Rush PCB / MacroFab-partner Chinese armsmall-batch PCBA with US-based DFM engineering support; used by Bay Area hardware startups. English-first because the sales side is US. | CN Guangzhou, Guangdong | PCB assembly (PCBA), Mechanical design | unknown | not stated | ISO 9001 | ||
| Shanghai Yicong Electronics上海熠聪电子科技有限公司PCB fab coordination (2–32 layers, multiple surface finishes incl. ENIG/gold fingers), SMT + PTH insertion + conformal coating + high/low-temp aging + test + box-build; 3x imported Japanese JUKI high-speed SMT lines + 1 Yamaha YS12 + lead-free wave solder; placement accuracy 0.01mm; min BGA pitch 0.4mm; min component 0201 | CN Shanghai, Shanghai | PCB assembly (PCBA), Box build & final assembly | unknown | not stated | unknown | ||
| Shenzhen A-TECH Circuits Co., LtdMultilayer + HDI + flex + rigid-flex PCB fab; English-facing OEM export desk. | CN Shenzhen, Guangdong | Flex PCB | unknown | not stated | unknown | ||
| Shenzhen Absolute Electronics LtdFast and affordable PCB fabrication; positions on quick-turn export orders. | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| Shenzhen Andwell Circuit Co., LtdRigid + HDI + flex PCB fab with English trade page; export-focused. | CN Shenzhen, Guangdong | Flex PCB | unknown | not stated | unknown | ||
| Shenzhen Bicheng Electronics Technology Co., LtdMulti-tier PCB fab with in-house SMT assembly; Alibaba Verified with English trade page. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Shenzhen ChinaPCBOneMultilayer, HDI, high-frequency PCB with turnkey PCBA; native-English site aimed at US buyers. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Shenzhen ChinesePCBOverseas-facing PCB + PCBA with English site. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Shenzhen Fastlink Electronics Co., LtdTurnkey PCB fab + assembly with fast-turn positioning and English trade page. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Shenzhen Grande Electronic Co., LtdEnglish-facing PCB fab + PCB assembly with quick-turn positioning for overseas buyers. | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Shenzhen Hitech FPC Co., LtdFlex PCB and rigid-flex PCB fabrication with English trade page — useful for wearables/robotics with cabling in tight enclosures. | CN Shenzhen, Guangdong | Flex PCB, Enclosures | unknown | not stated | unknown | ||
| Shenzhen JYPCBFull PCB + PCBA turnkey positioned at overseas SMB electronics buyers; runs an English site distinct from JLC (dedupe checked — not the same entity). | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Shenzhen Kingwei PCBPrinted circuit board manufacture | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| Shenzhen NCAB Group (Asia office of NCAB Group AB)NCAB is a well-known European PCB producer whose Shenzhen office manages a network of vetted Chinese PCB fabs on behalf of overseas customers — English-native by construction and a canonical Western-facing sourcing partner. | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| Shenzhen Omni PCB TechnologyTurnkey PCB assembly and SMT aimed explicitly at low-volume and startup work | CN Shenzhen, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Shenzhen QYPCBRigid, flex, and rigid-flex PCB with SMT assembly; Alibaba Verified Supplier storefront with English trade-manager chat. | CN Shenzhen, Guangdong | Flex PCB, PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Shenzhen Standard GroupMultilayer PCB fab with in-house assembly and English export desk. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Shenzhen Sunsoar Circuit Technology Co., LtdMultilayer to HDI to rigid-flex PCB fab; English-first export page. | CN Shenzhen, Guangdong | Flex PCB | unknown | not stated | unknown | ||
| Shenzhen Sunthone Circuit Board Co., LtdMultilayer + HDI + flex PCB fab; English export storefront. | CN Shenzhen, Guangdong | Flex PCB | unknown | not stated | unknown | ||
| Shenzhen Uniwell Circuits (WellPCB group)深圳市众阳电路科技有限公司PCB fabrication and SMT/THT assembly with in-house ICT and FCT fixture build | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Shenzhen VictoryPCBMultilayer / HDI / flex / rigid-flex PCB fab with English site and export focus. | CN Shenzhen, Guangdong | Flex PCB | unknown | not stated | unknown | ||
| Shenzhen Yueqi TechnologyPCB fab and PCBA with English overseas trade page; SMT + THT + box build. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Box build & final assembly | unknown | not stated | unknown | ||
| Sierra Circuits Asiahigher-reliability PCBA than JLCPCB/PCBWay for robotics prototypes needing microwave/RF, HDI, or aerospace-grade layer stack-ups; English-first with US project managers | CN Guangzhou, Guangdong | PCB assembly (PCBA) | unknown | not stated | IPC 6012 Class 3 | ||
| Smart PrototypingPCB manufacturing, PCBA assembly, prototyping services, and open-source-hardware maker modules (Zio and Qwiic brand). CEO/founder Alex Murawski (German MSc in Mechatronics). Adjacent to and sometimes conflated with NOA Labs in maker-community writing. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| Titan Circuitmid-volume PCBA with English project managers; positioned between JLCPCB and Sierra Circuits — cheaper than the latter, higher touch than the former. Suits 50–500 unit robotics runs. | CN Guangzhou, Guangdong | PCB assembly (PCBA), Box build & final assembly, ODM / turnkey | unknown | not stated | ISO 9001 | ||
| 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, Injection molding, Mold & tool making | unknown | not stated | unknown | ||
| Topscom Industry CorporationContract electronics manufacturing, PCB assembly through turnkey box build and full system integration | CN Shenzhen, Guangdong | PCB assembly (PCBA), Box build & final assembly, ODM / turnkey | unknown | not stated | unknown | ||
| WellPCBISO 9001 & IATF 16949-certified one-stop PCB manufacturing/assembly/wire-harness services. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Cable & wire harness | 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, Injection molding, Urethane & vacuum casting | unknown | not stated | unknown | ||
| Zhongshan Sun Circuits Co., LtdPCB fab plus PCBA turnkey; English-first storefront for overseas OEM buyers. | CN Zhongshan, Guangdong | PCB assembly (PCBA), ODM / turnkey | unknown | not stated | unknown | ||
| Zhuhai Zhihong Electronic珠海智宏电子有限公司PCB/FPC manufacturing including metal substrate, HDI (8-layer), rigid-flex, MCPCB, ceramic substrate, LED aluminum substrate; also does SMT processing | CN Zhuhai, Guangdong | Flex PCB, PCB assembly (PCBA) | unknown | not stated | unknown | ||
| 深圳博运发电子PCB fab (own Jiangxi line) plus SMT factory, small-batch 包工包料 | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| 深圳市全球威科技有限公司 (Shenzhen Quanqiuwei Technology Co., Ltd / "Global Wei Tech")Consumer-electronics-focused SMT/OEM shop with published case studies across Intel, Loongson (龙芯), Phytium (飞腾), Zhaoxin (兆芯), and Kunpeng (鲲鹏) chip platforms — signals real experience with domestic-CPU and mini-PC/motherboard-class consumer electronics manufacturing, plus repair/rework services. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Box build & final assembly, Compute boards & modules | unknown | not stated | unknown | ||
| 深圳市同悦鑫科技有限公司 (Shenzhen Tongyuexin Technology Co., Ltd / successarrow.net)Bare-PCB manufacturer with a dedicated "机器人PCB" (robot PCB) product category — FR-4/TG130 double-sided boards specifically marketed for robotics applications; note this is PCB fabrication only (no assembly line advertised on the pages reviewed). | CN Shenzhen, Guangdong | — | unknown | not stated | unknown | ||
| 深圳市宏力捷电子有限公司 (Shenzhen Honglijie Electronics Co., Ltd / greattong.com)One of the longer-established shops in this list (founded 1998, originally a PCB design/component trading business before adding SMT); two factories, 10 SMT lines, self-describes 1,000+ global customers over 22 years — a generalist PCBA house with security/automotive/medical PCB design case studies published. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Electronics design | unknown | not stated | unknown | ||
| 深圳市快发智造科技有限公司 (Shenzhen Kuaifa Zhizao Technology Co., Ltd / "KF PCBA")"12 years focused on automotive [electronics]" per own homepage, with a full PCBA-solution-development-through-assembly pipeline aimed at helping clients go from R&D to production; offers a free PCB/SMT sample-prototyping upload service to lower the barrier for first-time customers. | CN Shenzhen, Guangdong | Flex PCB, PCB assembly (PCBA) | unknown | not stated | unknown | ||
| 深圳市羚岳科技有限公司 (Shenzhen Lingyue Technology Co., Ltd / "LYEMS")19-year PCBA manufacturer offering full ODM/OEM alliance-partner services (product design, industrial design, software development, finished-product assembly) in addition to core PCBA — has served "100+ countries and regions" per own copy across communications, industrial control, energy, smart devices, and smart home design sectors. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Foam & packaging, Mechanical design | unknown | not stated | unknown | ||
| 深圳市靖邦科技有限公司 (Shenzhen Jingbang Technology Co., Ltd / cnpcba.cn)12-year PCBA placement shop with a specific published "机器人线路板PCBA" (robot circuit board PCBA) product line — one-stop OEM for robot PCB boards, positioned as a "20-year high-end custom one-stop service provider" (tenure claim inconsistent across pages — 12 vs 20 years — treat cautiously). | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| 深圳市龙之杰电子 (Shenzhen Longzhijie Electronics / lzjpcb.cn)"自由定制" (free customization) positioning — explicitly advertises no minimum quantity ("一片起做，无数量限制") and supports customer-supplied-materials manufacturing (来料加工/代工代料); 1–40 layer capability including rigid-flex, HDI, metal-substrate, and ceramic boards. | CN Shenzhen, Guangdong | PCB assembly (PCBA) | unknown | not stated | unknown | ||
| 深圳捷创电子科技有限公司 (Shenzhen Jiechuang Electronics Technology Co., Ltd / "JC-PCBA")IATF16949/ISO13485-certified PCBA with specific published capability write-ups on industrial robot control boards (thick-copper process + high-precision placement for robot joint/drive boards) and optical-module PCBs — one of the few shops in this list with explicit public content about robotics-joint-driver PCBA as a named use case. | CN Shenzhen, Guangdong | PCB assembly (PCBA), Box build & final assembly, Glass & optics | unknown | not stated | unknown |