Din 7504k Roofing Screw - China Manufacturers, Factory, Suppliers

Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Din 7504k Roofing Screw, Drilling Point Screw , Hexagonal Flanged Tail Screws , Colored Roofing Screws , In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.