The main production of stainless steel 304, 410 material drill tail screw, the company is located in the industrial capital - Dongguan; the main products are: round head cross drill screw, countersunk head drill screw, round head washer drill screw, hexagonal washer drill End screw, Weimian washer, hexagon socket flat head drilling screw, plum blossom groove countersunk head drilling screw, self-tapping screw, etc.