Ningbo beilun longsheng hardware Co., Ltd. has a history of 10 years in professional manufacturer of the fasteners in China. Our company produces varied high stregth fasteners professionally and the annual out put has reached to 6000 tons and the product is above 50millions. The product meet the standards as the GB national standard, ISO international standard, DIN, as. ANSI(ifi), bs etc. Its main products include b7 threaded rods, screw bolts, u-bolts, hex head bolts, and fasteners especially large or long insize or length, non-standard or made of special materials can be provided. The products are mainly used in petrochemistry, machine and facilities, architecture steel structure, watercraft, brige, roadway and etc.

The company consists the tenet of "quality first, trust first, customer first" and exports the products to the countries and regions in Europe, astralian, north America and southeast Asia, etc. We are highly commended by the foreign customers because of the goods quality and reputation.

Longsheng company will create the future in hands with you.