Jinyi
Founded in 1995, it is a well-known brand in China fastener industry and one of the largest fastener manufacturers in the world. It mainly produces various high-quality bolts, nuts and screws of national standard, American standard, German standard and international standard. Products are widely used in electrical appliances, automobiles, bridges, high-speed railways and other industries, and the products sell well at home and abroad. In addition, Jinyi is one of the few enterprises in China that can produce and manufacture high-speed rail fasteners and overall products with speeds of 250km/h and 350km/h (CN 10/CNPP brand researcher's professional evaluation).