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Factory
Our factory and equipment
Sierxi’s factory in Huqiu District, Suzhou, covers about 3,000 m² with around 60 staff and two shifts on key lines. Under one roof we run 13 high-speed stamping presses, six CNC spring machines, five laser welders, fiber laser cutting, CNC press brakes and 180-ton injection molding.
Capabilities at a glance
| Location | Huqiu District, Suzhou, Jiangsu, China |
|---|---|
| Floor area | About 3,000 m² |
| Staff | About 60, two shifts on key lines |
| Founded | 2020 |
| Export | Own export licence and customs registration |
Main equipment
| Equipment | Qty | Details |
|---|---|---|
| High-speed stamping presses | 13 | SEYI and Chin Fong, 60–250 T |
| CNC spring machines | 6 | Wire 0.2–2.0 mm |
| Laser welding machines | 5 | Suzhou Tianhong TH-RF300 / RFS350 |
| Fiber laser cutting | — | Sheets up to 1500 × 3000 mm |
| CNC press brakes | — | Bend length up to 3 m |
| Injection molding machines | 2 | Sumitomo SE180EV, Tongyang CS-180 |
| Vision measuring system | 1 | 400 × 300 × 250 mm |
| Automated optical inspection | 2 | AQL + 100% checks |
| Laser marking | — | Part numbers, logos, QR codes |
Workshops
Stamping, springs, injection molding and laser welding share one building; sheet metal cutting, bending and welding run in a separate high-bay workshop.
Related pages
Quality
Quality control and inspection
ISO 9001 quality system, vision measuring, AQL sampling and AOI 100% inspection. Dimensional reports with every shipment of stamped and sheet metal parts.
About
About Sierxi
Sierxi (世尔希) is a precision stamping, spring and sheet metal manufacturer in Suzhou, China, founded in 2020, ISO 9001 certified, exporting directly.