Ourproducts has high quality and competitive price ,also they can betimely transfered.

We''veintroduced many multi-functional computer spring machines such asMax,Yongteng and advanced test machines.

Westick to the quality philosophy of"top-quality products,customer''ssatisfaction,goodwill and continuous innovation".

We willtry our best to satisfy our customers and serve the industriedwhich need us.

Thefollowing is the attribute of the products.

1. Material

Carbon steel, Spring steel wire , Stainlesssteel(SUS301,302,201,304,316), Alloy steel(55CrSi,60Si2Mn,50CrV),Oil tempered wire,music wire,T9A or as your requirement

2. Wire diameter

0.2mm-45.0mm

3. SurfaceTreatment

White Zinc,Yellow zinc,trivalent chromium

zinc,nickel,chrome ,silver ,tin-plating,polishing,becomeblack,powder coating(red,black ),cataphoresis,anti-rust oil,spraypaint

4. Certification

ISO9001 Certificate, RoHS

5. Applications

Battery

6. Packing

Inner plastic bags and outer cartons or as per customers''requirements

Productionequipment

Production equipment :MAX35T,CMM-10-350,MAX10TS,four-axis coil-spring machine ,autocoil-spring machine and some torsion spring machineetc.

Test springequipment

Torsion-testing machine ,TLS-S501 digital extension&compressmachine,HR-150A sclerometer for spring ,tensile strengthtest