Chinese Factory Pull Back Spring
We are offering our clients with sustainable quality Pull Back Spring. These springs are widely used to pull loads or support tensile. Pull Back Springs are also called Extension springs. Most extension springs are wound with an initial tension. This tension is the force that holds the spring coils wound together. These springs are used for special coiling and secondary operations and allows for over-stretching of the load.

Product Specification
Model | Pull Back Spring |
Wire diameter | 0.1~18 mm |
Packing | Inner packing with plastic bags, and then carton boxes for the outer packing, and then the wooden or plastic pallets for request |
Warranty period | One year |
Finish | Zinc-plated, nickel-plated, chrome-plated, gold-plated, Imitation gold-plated, Tin, Powder coating, Oxide black or customized, etc. |







FAQ
Q:How can we contact with Zihuoli Spring?
A:Please contact with us by Email, Telephone and other efficient communication way.
Q:What is your main market?
A:North America, South America, Australia, Europe, The middle east, and etc.
Q:Do you have a export licence?
A:Yes. we have the permit of import and export
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