Rui'an Din Fastener Co.,Ltd is an enterprise, which specializes in producing, and dealing with different kinds of fasteners such as hexagon socket set screws, bolts, matched nuts, washers etc. We follow the standard of DIN, GB, ANSI, ISO, and JIS and can fulfill unstandard assemblies in accordance with the requirements of customers. We import many devices and molds from Taiwan, and the products are made of lmported stainless steel 304HC, 302HC, 302HQ, 316L and quality steels, alloy steels made in China. We have various specifications of fasteners. The outlook and the quality can be compared favorably with the same type of import. Our company implements the following policy: "Quality First, Customers Highest", and pays special attention to the development and research of the products. We unite the company and the factory dominate the market with advanced technology, superior quality and perfect services in order to strengthen the competition ability of the company.