Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Engine Oil Plug, Galvanized Washers , Hexagon Bolt , Hex Shear Bolt ,Black Hex Bolts . We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products. The product will supply to all over the world, such as Europe, America, Australia,Malta , Karachi ,Singapore , Belarus .Our company covers an area of 20, 000 square meters. We have more than 200 workers, professional technical team, 15 years' experience, exquisite workmanship, stable and reliable quality, competitive price and sufficient production capacity, this is how we make our customers stronger. If you have any inquiry, please do not hesitate to contact us.