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 black zinc plating screw, , , ,. You should send us your specifications and requirements, or feel totally free to speak to us with any questions or inquiries that you may have. The product will supply to all over the world, such as Europe, America, Australia,Saudi Arabia, Lyon,Yemen, Dubai.We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.