1) Standard material according to technical drawing 2) ISO9001:2000 quality standard guaranteed 3) Long lasting working life

With over 5 product lines manufactured in accordance with ISO9001:2000 quality control, our customers have the assurance of knowing that we can provide satisfaction for all compression springs, extension springs, torsion springs, clock type springs and wire forms.Our company specializes in manufacturing all kinds of bicycle fittings springs, such as seat springs, brake springs, torsion springs seat and so on. Saddle spring,bike saddle spring,bike accessories spring shock absorption spring if you need similar products please contact us.

1. Wire diameter: 0.1 - 4.0mm. 2. Various kinds of wires and imported materials are available. 3. Advanced manufacturing and testing equipment. 4. Strict quality control and management. 5. Export directly. 6. Prompt delivery and response. 7. Applications: Decoration, cars, machines, electronic products, electrical appliances, cameras, stationery, computers, and power switches. Miniature switches, architecture, commodity and home appliance, A/V equipment, hardware and plastic molds, sports equipments and gifts. 8. Materials finished: Zinc, nickel, gold, and tin plating. 9. Compliance with RoHS.

Coil Spring