carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for Rubber Washers, 10mm Nuts , Blue Teflon Coated Bolts , M10 Bolt 100mm ,Wedge Anchor Bolt M12 . If you are interested in any of our products or would like to discuss a customized order, please feel free to contact us. The product will supply to all over the world, such as Europe, America, Australia,San Francisco, Mexico,Georgia, Sierra Leone.With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.