Company info
- We specialized in chipboard screw, wood screw and dry wall screw with the capability of more than 5000 tons per year.Standard covers: GB, JS, DIN, ISO,BS. Our company has the advanced equipment and abundant design ability. The material of above product is low carbon steel. Chipboard screw Head Styles: 1) Flat/Countersunk 2) Oval/Countersunk Raised 3) Pan Drive Styles: 1) Pozi 2) Torx 3) Philips zinc plated waxed, ribbs 2. 5 x...