Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Drywall Screw Taiwan C1022, Patta Self Drilling Screws, Color Roofing Self Drilling Screw, Countersunk Cross Head Self Drilling Screw,Roofing Self Tapping Hex Washer Screws. We also ensure that your selection will be crafted with the highest quality and reliability. Please feel free to contact us for further information. The product will supply to all over the world, such as Europe, America, Australia,Congo, Wellington,Florida, Korea.Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.