Wenzhou Yuanzhi Auto Parts CO.,Ltd. Our company established in 1996.The company is a professional fastener manufacturer integrating R&D, design, testing, marketing and service.And we have build a strong cooperative with ZF,CRRC,Faw JIEFANG...We supply high quality diversified standard fasteners and customize all kinds of high difficulty non-standard products.Wenzhou Yuanzhi Auto Parts Co.,Ltd was established in 1996. The company is a professional fastener manufacturer integrating R&D, design, testing, marketing and service.There are eight main series:bolts, studs, screws, nuts, shafts, pins, shims and retaining rings that thousands items.We mainly manufactures and exports diversified standard fasteners and customize all kinds of high difficulty non-standard products.The company pays attention to technology development and product optimization,we possess advanced production R&D testing equipment,and has passed IATF16949, environmental management system certification.We have successively obtained honors such as Zhejiang High-growth Technology Enterprise, National High-tech Enterprise, Technology Patent Certificate, AAA-level Contract-abiding and Credit-keeping Unit, and Excellent Enterprise Unit.The company is committed to the business philosophy of "customer-centric, talent-based, high-tech development, and industrialization",and constantly improve the various management system and processes,continuously improve technology, quality, delivery capabilities and innovation capabilities.Respect, gratitude, collaboration, and win-win are the essence of Ruili Yuanzhi Auto Parts' corporate culture concept.