Gold Member Since 2013
Audited Supplier

Nanjing Hengjie Industrial Co., Ltd.

Cold Drawn Steel Wire, Oil Tempered Spring Steel Wire, Stainless Steel Wire manufacturer / supplier in China, offering 50CRV4 Oil Quenching and Tempering 4j16 Spring Steel Strip, 55crsi Oil-Hardening Steel Coil Strip 70# 65mn, 60si2mn Oil Tempered Spring Steel Strip and so on.

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Certificates

ISO9001-2008 [May 07,2013]
ISO9001-2008

ISO9001-2008