Roofing Self Tapping Hex Washer Screws - China Manufacturers, Factory, Suppliers

We stay with the basic principle of "quality initially, services first, steady improvement and innovation to fulfill the customers" for your management and "zero defect, zero complaints" as the quality objective. To perfect our company, we give the goods while using the good high-quality at the reasonable selling price for Roofing Self Tapping Hex Washer Screws, Self Drilling Tailing Screw , Zinc Plated Hex Head Self Drilling Roof Screw , Self-Drilling Roofing Screw Din 7504k , 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.