A factory that takes responsibility for the whole building

Quanzhou Haozhan Import & Export Trading Co., Ltd. is a steel structure manufacturer and exporter headquartered in Quanzhou, Fujian — at the heart of China's coastal steel fabrication belt, minutes from Quanzhou and Xiamen deep-water ports.

Since 2009, we have grown from a local workshop into an integrated building-systems company with a 50,000 m² fabrication plant, an in-house design office of 12 structural engineers, and erection teams deployed on projects from Bangkok to Lagos. Our production follows GB, ASTM and EN standards, and every project ships with complete mill certificates, weld inspection records and installation drawings.

We don't just sell steel — we deliver buildings that work: ventilated poultry houses that hold temperature in 40 °C summers, crane-ready workshops that keep production lines running, and logistics warehouses raised from greenfield to handover in under 90 days.