TORSION SPRING
Material:Music wire,Carbon wire, Stainless steel wire, Copper and Beryllium copper and so on(or at customer's request).
Wire diameter: 0.15mm-20mm
Torsion arms:Various torsion arms, Single torsion, Double torsion, Multi-torsion, Torsion in different directions.
Wind direction: Optional (Left hand or right hand)
Processing craft: Material purchased-Production-Heat treatment-Surface treatment -Package-Shipping
Surface treatment : Black ,Zinc plating ,Nickel plating ,Chrome plating (or as customer's request)
Quality standard: ISO9001-2008
Applications : Aviation, All kinds of cars ,Machines, Electronic products, Electric vehicle, Power switches, Home appliance, Stationary ,Sports equipment and so on .