Doors and windows Engineering
Gold Suppliers
Main Products
Our main product line is Self Drlling Screw , we also have sub production line for Drywall Screw, Chipboard Screw and Tapping etc. We are selling the products to South America, Middle east countries and Africa .By supplying stable quality goods with excellect trade service ,we win the confidence from different customers and have established long-term business relationship with them.