yuan Inc:It established in 1995,it enterprise producing mechanical basic material exploitation part.We have won the outstanding achievement by past 10 years, and sharing high honor in welding wire industry..It contains Wanyuan Machinery Co.,ltd which specializing in producing welding materials and Chuanglian Fastener Factory which producing fasteners.Products are widely used in container,shipping,airplane,auto,architecture and so on.　　Changzhou Wanyuan Machinery welding materials are: CO2 gas-shielding welding wire ,submerged arc welding,aluminum alloy welding wire,flux cored welding wire.It can produce 15000 tons of all kinds of welding wire annually.　　Changzhou Chuanglian Fastener Factory mostlt produce:Ring-Grooved Lock bolt, self-tapping screw,Open End Blind Rivet,Closed End Blind Rivet,Large Flange Blind Rivet,Drive Rivet,Anlock Type Blind Rivets,Hexagon head bolts,nuts,Standard parts and Non-standard parts,Raw and processed materials are steel,copper,aluminum,stainless steel,alloy steel.　　Our company will serve you sincerely with“Top-ranking Product,Top-ranking Reputation”.