
Tour our CNC machining factory in Zhejiang, China. Zhejiang Shangshi Precision Hardware is a vertically integrated OEM/ODM manufacturer with everything under one roof - from raw material inspection to final packaging.
Factory at a Glance
Total area: 5,000 square meters
Location: Yueqing, Zhejiang Province, China
Founded: over 20 years in precision metal hardware
Certifications: ISO 9001:2015, SGS audited
Languages spoken: English, Chinese
CNC Machining Equipment
- CNC turning machines: diameter 2–200mm, length up to 500mm
- CNC milling machines: 3-axis and 4-axis for complex geometries
- Precision lathes: for small batch and prototype work
Stamping Workshop
- 20+ punching presses ranging from 25 to 200 tons
- Progressive die stamping and single-stage die stamping
- In-house die design and manufacturing - no waiting on third parties
Tooling and Mold Workshop
Our own mold room means short tooling lead times. We design and build progressive dies, single-stage dies, and CNC fixtures in-house, so tooling development and first-article production stay under one management chain.
Quality Control Laboratory
- Coordinate Measuring Machine (CMM) for full dimensional verification
- Hardness tester (Rockwell and Brinell)
- Salt spray test chamber for corrosion resistance
- Optical projector, calipers, micrometers, height gauges, thread gauges
- First Article Inspection (FAI) and SPC monitoring on critical dimensions
Surface Treatment
In-house plating partners within 10km: zinc, nickel, tin, black oxide, passivation, polishing, anodizing (Type II and hard coat).
Why This Matters for You
- One factory, one quality standard, one point of contact
- From drawing to delivery without subcontracting key processes
- Capacity for both small trial orders and high-volume production
Ella - ella.shangshi@gmail.com - WhatsApp +86 13968763726
Zhejiang Shangshi Precision Hardware Mfg. Co., Ltd. - www.zjssjm.com
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