Wuxi City Jinqiu Standard Factory China (Mainland)

Wuxi City Autumn Standard Factory, built in 1998, specializes in producing various high-strength stainless steel fasteners, with a long history and a leading position in the same industry. Our "Kai-hung" brand products enjoy a high reputation in China. Our company can meet SH3404 standard, ASME standard, and DIN standard for domestic and international standard production of the UK-made and the US-made fasteners. We can also design and manufacture similar fasteners and non-standard fasteners according to user requirements. Our products contain over 2,000 varieties, with specifications from M8 to M130, intensity levels from 6.8 level to 12.9 level, and materials of carbon structural steel, alloy structural steel, austenitic steel, martensitic stainless steel, refractory steel, and high-temperature alloy, such as ASTM A193 B7, A193 B16, A320 L7, A194 2H, A194 4, A800 H, GH2132, and GH738. More than 50 kinds of our products are widely used in nuclear power, electric power, wind power, petrochemical, chemical, automobile, bridge, construction, pressure vessel, and other industries. We boast strong technology, advanced processing equipment, complete testing means, and an effective quality management system. We have established a quality tenet of "quality first, reputation first". With the operating principle of "Kai-hung brand, first class forever", we have attained ISO9002 quality management system certification. Located in beautiful and famous Taihu Lake, our company sincerely welcomes customers from at home and abroad to visit us for negotiation. We will offer high-quality products, standardized data, and warm services to meet your requirements. Our main materials are 25 #, 35 #, 45 #, 40Cr, 35CrMOA, 42CrMOA, 25Cr2MOVA, 1Cr18Ni9Ti, 304, 316, 316 L, OCr25Ni20, GH132, and others.