Shanghai Gangjian Fastener Co., xxxxx one excellent manufacturer in China. We are specializing in the manufacture and export fasteners, such as: bolts, nuts, studs, washers, rivets, screws, thread rods and so on. We have profuse designs with series quality grade, and our price is competitive. We can produce fasteners with materials of stainless steel,carbon steel. We can produce according to the following standards: ISO, BS,DIN,JIN, ANSI,AMSE. Non-standards can be made according to customers&＃039; drawings or samples. We know quality is very important,so we are strictly with material purchasing and take use equipments import from Germany to ensure our products quality. As a result, our products has a good fame in the market and the export volume rising quickly year by year. In 2004, export volume reach 4200 tons, mainly sell to America, Germany, Japan, Korea&＃65292;Middle East etc, more than 20 countries