selfsocket

In 2009, our company establish factory, named "Haiyan power Fastener Co., Ltd., located in Haiyan town, with more than 10000 square meters workshop and package warehouse, we produce Hex washer head self drilling screws,Drywall screws, concrete ruspert screws diamond point ,DECK screws, we have 10 set drill point machines, 50 sets cold and 48 sets thread machines , 7 sets washer machines , monthly production yield of 600-700ton, and we will increase day by day.