Wheel nuts, wheel bolts and precision automotive metal parts, cold-forged and CNC-machined in our own plants for importers, wholesalers and OEM programs worldwide.
Four product families, one factory. Standard wheel fasteners for the aftermarket, and matching metal parts built to OEM drawings.
Two production plants, a warehouse and an office building in Ningbo Industrial Park. Cold forging, warm forging, precision CNC turning and stamping, with automated lines added every year to keep quality stable and costs competitive.
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We combine the management systems of international manufacturers with the speed and flexibility of a Chinese factory, so parts arrive to spec, on time, at your target price.
Cold and warm forging, CNC turning, machining centers, Swiss-type lathes and precision grinding, all in our own plants.
Coordinate measuring machines, contour, roughness and optical measurement. Go / no-go thread gauging, salt-spray testing and appearance inspection.
Over 15 years matching metal parts for OEM and Tier suppliers. Send a drawing, an OE number or a sample; we handle tooling, finishes and private-label packaging.
Practical notes on specifications, finishes and importing, written from the factory floor.

Chrome, zinc, black coatings and beyond: what each finish costs you in corrosion resistance, looks and lead time.
Read ArticleTell us what you need. An engineer, not a call center, reviews every request.