Qingdao Jinggang Building Co., Ltd. is a professional company engaged in the design, development, producing, sale and service of various steel structure buildings such as steel structure apartment, workshop, steel structure warehouse, steel structure hangar, galvanized steel structure, etc.
Our factory quality test lab with the equipment for chemical composition test, mechanical properties test, impact test, hard test, zinc and paint thickness inspect,ultrasonic flaw detect and so on.
Quality is our core pursuit. The intelligent and automatic production line and advanced production crafts guarantee all products with perfect welding and accurate dimensions to ensure the site installation fast and easy.
