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ABOUT ZHONGYOU
COMPANY PROFILE

Jixi Huangshan Industrial Co., Ltd. and Anhui Huangshan Zhongyou Chain Manufacturing Co., Ltd. are the parent and subsidiary companies of the same investment subject, focusing on the design and manufacture of high-precision cold heading chain rollers, sleeves and various kinds of chains. The company passed ISO9001 - 2015、ISO14001 - 2015、ISO45001 - 2018 three major management system certification. It is a national intellectual property advantage enterprise, a national high-tech enterprise, an AAA credit enterprise in Anhui Province, an advanced private enterprise in Anhui Province, a civilized and honest private enterprise in Anhui Province, a private science and technology enterprise in Anhui Province, a specialized and special new enterprise in Anhui Province, and an enterprise of famous brand products in Anhui Province. It is a member of China Chain Association and China chain Standardization Committee, The trademark of "zhongchain" used is a famous trademark of Anhui Province

QUALIFICATION
  • MANAGEMENT SYSTEM
    CERTIFICATION
  • FAMOUS TRADEMARK OF
    ANHUI PROVINCE
  • ISO、ANSI、DIN、BS、JIS Standard
PRODUCTCENTER
PRODUCTRELATED