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Chongqing Yudian Automobile Spring CO.,Ltd
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About Us
Chongqing Yudian Automobile Spring Co., Ltd Established in 1996, it covers 45335m2.We are a professional manufacturer of parabolic leaf spring, air suspension and unconventional leaf spring.
We are certificated with ISO/TS 16949:2002 and we have got the right of import and export. Our company has been awarded �hina patent� �cience& Technology Progress�and �odel Company of National Quality�etc.
Our main materials of plate steel are SUP11A, SUP9A, 50CrV, 50CrV4. The highest width reaches ...
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