Our advantages are reduced prices,dynamic product sales workforce,specialized QC,solid factories,superior quality services for Round Head Self Tapping Screws, Bugle Head Self Tapping Screws , Self Tapping Black Screws , With Wings ,Countersunk Self Drilling Screw . We have expanded our business into Germany, Turkey, Canada, U. S. A. , Indonesia, India, Nigeria, Brazil and some other regions of the world. We are working hard to be one of the best global suppliers. The product will supply to all over the world, such as Europe, America, Australia,Libya, Zimbabwe,Congo, Muscat.We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.