Zhejiang Yuhuan Jinze Machinery Co., Ltd. is located in Yuhuan County, Zhejiang Province, a developed economy and pleasant environment on the coast of the East China Sea. The company is a manufacturer of automobile timing chain tensioner assemblies, timing gears, chain tensioner guide plates (rails), and chain shock absorbers (rails) integrating R&D, design, and manufacturing. The company unswervingly regards "people-oriented, customer first" as its corporate purpose, and strictly implements the TS16949:2009 quality system management...