Torsion Spring, long-service life

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5T pc
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151000000 Pieces per Month pc/month

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Product Description:


Features of Torsion Spring:


1) Dimensions:


    a) Wire diameter: 0.15 ~ 65mm


    b) Thickness: 0.15 ~ 20mm


2) Long service-life


3) Good hardness


4) Good resistance to both high and low temperatures


5) Can be used in various corrosive mediums


6) Main material: carbon spring steel, alloy spring steel,


    refractory steel, stainless steel, high temperature


    resisting alloy, corrosion-resistant alloy and bronze


7) Widely used in automobiles, motorcycles, electrical


   appliances, telecommunication, communication,


   aviation, space and other civil fields


   Inner packing: plastic or PE bags


   Outer packing: corrugated cartons, wooden boxes or pallets


How the torsion springs work?


The theory of our products


Packaging Of Our Products


packaging system of torsion springs



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Our products are all kinds of springs including extension springs, compression springs, flat springs, seal springs, suspension springs, braking springs, spiral springs, belleville springs, mold-purpose springs, torsion springs, volute springs and waved springs.Especially,we are good at the large spring manufature,such as the locomotive springs. They are applied to a wide range of fields, such as automobile and motorcycle accessories, electronic instruments, coking plants, foundries, hydraulic pressure accessories, airproof accessories, electronic switches, elevators, air conditioners, medical instruments, engineering machinery, and colliery machinery. We can also customize our products according to customers' special requirements.

1. Manufacturer Overview

Location Suzhou, China
Year Established 2001
Annual Output Value more than US$ 5 Million
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
Company Certifications ISO/TS 16949; ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 41% - 50%
No.of Employees in Trade Department About 170 People
Language Spoken: English; Chinese;
b)Factory Information  
Factory Size: About 35,000 square meters
No. of Production Lines
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range High; Average