Hardware Custom stainless steel adjustable torsion metal coil spring Spiral Extension spring

• Material: galvanized wire, stainless steel, phosphor bronze, iron, etc.

• Process: spring forming.

•Technical requirements: no burrs, scratches, indentations, dents.

• Applications: Home appliances, electronic products, electrical appliances, power switches, micro switches, etc.

•packaging:bulk+carton+pallet ,small box+carton+box

Details:

Material: galvanized wire, stainless steel, phosphor bronze, iron, etc.

Wire diameter or thickness:0.2~85mm.

Process: Raw Material -Producting-First Testing-Coiling-Inspection-Heat Treatment-Cleaning-Surface Treatment-Final testing-Packing-Shipping.

Finish: Zinc,Chorme,Nickel, Silver,Gold, Tin,Powder coating,Oxide black or customzied.

Application: Industrial/auto/Motorcycle/electronics/electric power/Toys/Sports goods/Machinery equipment etc.

•Primary Competitive Advantages:

1) Offering video and photos with details freely during production.

2) Producing according to the accuracy of drawings, assembly measurement to detect function and strict quality control to ensure 0 return rate

3）99% orders can be ensured delivery time

4) The materials we use are optimal

5) The competitive factory price with the same quality and service

6) The most suitable packing method to different products.