Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Spring Lock Washers, Truss Head Self Drilling Screw , Product Nelson Welding Stud , Threaded Rods ,Nelson Welding Stud . Special emphasis around the packaging of merchandise to avoid any damage during transportation,Detailed interest into the useful feedback and strategies of our esteemed shoppers. The product will supply to all over the world, such as Europe, America, Australia,Ecuador , Accra ,UK , Mali .we have complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, professional sales service team. With all those advantages, we are going to create"the reputable international brand of nylon monofilaments", and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.