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Company has been certified by TUV for ISO9001,ISO/TS 16949 system certification and also get ISO 14001 &OHSAS 18001system certification by SAC. Moreover, the Company had been evaluated one of the Forging Technical Development Centers by provincial level , and the Company get National High and New-Tech enterprises. What's more ,owing to its strict 6S on-site management, advanced and experienced manufacturing technical, rigour quality management , Zhengchang company enjoys vigorous business from automobile and auto parts (OEM)industry, mechanical facility industry and electric system industry.
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