Haosheng Fasteners stands at the intersection of global standards and localized precision. By strictly complying with GB (China), DIN (Germany), ANSI/ASME (USA), ISO (International), and BS (UK), Haosheng ensures that its products seamlessly integrate into international supply chains.
Each fastener is manufactured and tested to meet the dimensional tolerances, thread precision, tensile strength, and corrosion resistance required by these standards. The company’s ISO 9001:2008 quality management certification underlines its systematic approach to production and inspection.
With 20+ years of experience in international markets, Haosheng understands the unique needs of clients across Europe, the Americas, the Middle East, Southeast Asia, and Africa. Whether supplying fasteners for structural steel projects or heavy equipment, Haosheng’s products provide reliability that global customers count on.
English 
Spanish 
Arabic