High Quality Extension Spring, Stainless Steel Extension Springs, Small Extension Springs Suppliers in China

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safe maker of extension spring

Product Description

Extension springs are attached at both ends to other components. When these components move apart, the Spring tries to bring them together again.Extension Spring is a kind of spiral spring,which bears axial tension. It is made of raw material which the section is circle. When it doesn`t bear the burden,there is no gap between the coils.

Our company owns advanced equipments and techniques,such as automatic winding machines made in Japan,Taiwan and Guangdong,automatic jointing machines made in Japan and Taiwan,continuous tempering furnaces,constant-temperature tempering furnaces,oil -temperature tempering furnaces,double ends grinding machines,shot blasting machines and hot stressing machines and so on. Our company has produced more than 900

million oil seal springs annually, which is the biggest Oil Seal Spring manufacturer in China.We also produce 160 million compression springs, torsion springs,extension springs and flat springs each year. The products are applied in automobiles,

motorcycles, shipping,electronics, home appliances,commercial installations and other fields widely.


ISO9001(1)



TS16949(2)






Contact us if you need more details on Explore Global Market of Extension Seal Sprig. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Construct Integrated Management System、A Great Star of Extension spring Maker. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Extension Spring

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