Shanghai Kinsom Precision Hardware Co.,Ltd came from Best screws.found in 2006,open Europe America,Austrial etc markets in2014. 

We owns advanced 4S/5S Cold Heading Machine ,Threading machine,and precision  detection equipment. And have the best-equipped Team Members in the business to help you get the right part and find the best answers to all your questions. 

Cold formed fasteners as stainless steel screws. carbon steel bolts,welding nuts,,hollow rivets ,aluminum rivets and brass set screws metal parts.Size from M1.7-M30 ,finish can be zinc ,nickel plain treatments,or SST 1000hr,if we have it listed pls visit our website to get more fasteners.