Ningbo Billionocean Fasteners is a professional manufacturer and exporter specialized in fasteners products. It's located in Ningbo, a beautiful city bordering on the east China Sea. Our major products include various kinds of Carriage bolts, Flange bolts, Eyebolts, Hex bolts, Socket screws Nuts, Washers, Thread rods, U-bolts, Stamping parts that conform with the DIN, ISO, ANSI, ASME, BSW, JIS, GB standard. We also customize various special-shaped parts according to the customer's requirements and specifications.We have experienced engineers offer strong technical support, and serious quality control to assure the good quality. We always attention to detail of every process including raw material, threading, tooling, manufacturing, finishing, packing and shipping. Welcome to contact with us!