Make / Textiles & sewn goods / Ningbo Yinqiu Technology (NZSB)
Ningbo Yinqiu Technology (NZSB)
宁波银球科技股份有限公司
Deep groove ball bearings (micro to medium-small, bore 2mm–60mm), ultra-high-speed integrated bearings (up to 550,000 rpm), four-point contact ball bearings, textile-spindle (false-twist) bearings up to 20,000 rpm, custom non-standard bearings; 3,000+ bearing part numbers
CN Ningbo, Zhejiang, China · nzsbgroup.com
What they make
| Processes | Textiles & sewn goods (read from their description) |
|---|---|
| Capabilities | Founded 1995; 2 manufacturing bases (Ningbo + Anhui), 4 production plants, 468 automated production lines, site area ~258 mu (~17.2 hectares); provincial "single-item champion enterprise" (单项冠军) and national high-tech enterprise designation |
| Parts and products | High-speed integrated bearing (550,000 rpm max), KF6 false-twister spindle bearing series |
| Materials | unknown |
| Tolerance | unknown |
| Largest part | unknown |
Order size and timing
| Minimum order | unknown |
|---|---|
| Prototypes | unknown |
| Small-run evidence | unknown |
| Startup friendly | No specific 50-500 unit evidence; company scale (1.1B sets/year capacity, 468 production lines) suggests a mass-production orientation better suited to larger volume commitments, though standard catalog bearings could still be ordered in small quantities via distributors |
| Quote turnaround | unknown |
| Prototype lead time | unknown |
| Production lead time | unknown |
| Instant online quote | unknown |
Quality and company
| Certificates | unknown |
|---|---|
| Business type | unknown |
| People | unknown |
| Floor area | unknown |
| Founded | unknown |
| English | unknown |
| Public customers | Serves high-speed hair-dryer/vacuum-cleaner makers (>130,000–180,000 rpm applications cited), plus automotive, home appliance, industrial motor, textile machinery; also cites applications in lidar, drones, aerospace |
| Address | Zhenhai District, Ningbo, Zhejiang (exact street address not published) |
| Marketplace stores | unknown |
Contact
| not public; request through Maglev | |
| Phone | not public |
Sources
Confidence VERIFIED · from public sources, not yet visited or ordered from · checked unknown