1) The Clips are made of good material,have long life 2) Zero-defect,High quality Wire Fromed Spring  Used The Clips are used in car,electrical appliance and other fields Quality High quality Clips ,go through strict quality controlProduct Serial...

1) OEM: 30 Years Experience 2) Zero-defect,High quality Product Serial   "Shaungdi" Serial Product Cover Spring and Stamping Part,Such as Clutch Spring,Suspension spring,valve Spring,Compression spring,Tension Spring,Torsion SpringCooperation with famous...

1) Manufactured to DIN 2093 AND din 6796 2) OEM: 30 Years Functon: Belleville spring are conically formed angular Discs, which are loaded in the axial directionHeavy Load: High strength, no deformation on heavy load\Product Serial:  "Shuangdi" Serial Product...

1) Detector Flaw:100%,Salt Spray Test:>800H 2) OEM: 30 Years 3) Used in car suspension system Detector Flaw:100%,Salt Spray Test:>800HZero-defect,high quality The most advanced technological levels in the world We have engineering staff and computer software to offer...

1) Zero-defect 2) Fatigue Test:>60,000,000 "Shuangdi" series products cover all kinds of Spring and stampings,such as Suspension Spring,Clutch Spring,Valve Spring,Spring for Brake,Steering Sprnig and etc. With engineering staff, we're able to offer design...

1) The Coil Spring Conform to the standard of ISO/TS 169494 2) 30 Years Experience Quality: Zero-defect,High quality Function: The Coil Spring durable,suitable for continuous operationUsed: Widely used in the automobile,motorcy electrical...