We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for Din/Astm Standard Hdg Carbon Steel Hex Bolt, Hook Turnbuckles , Concave Washer , M30 Hex Bolts ,Manufacturing . Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. The product will supply to all over the world, such as Europe, America, Australia,Surabaya , Washington ,Paraguay , Karachi .Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, please feel free to contact us for quotation and product details.