Hai Long steel structure factory is one of the largest and cutting-edge factories in the city, located in Truong Thanh commune, An Lao district, Hai Phong. With a team of experienced, well-trained engineers with proficient building information modeling (BIM) skills, together with newly-invested modern production equipment, our Factory has reaached a production capacity of up to 15000 tons / year. Our product quality is guaranteed to meet the high standards set by customers. Moreover, Hai Long steel structure factory also operates internal quality control process at all stages of the production process, ensuring investors' absolute trust in our products. .