Qingdao Baoduo Steel Structure Co., Ltd. is a professional steel structure company with special qualification of steel structure. Locate in Qingda industrial park & established in 2001,we mainly specialized in light or heavy steel structure designing, manufacturing installing.
With floor space of 26000,  workshop area 15000m, we own the light/heavy H steel production line, BOX production line, C/Z purlin production line and various types of profiling steel sheet machines. The annual production capacity: main steel structure 20000 mts secondary steel 15000 mts , various profiling steel sheet 300000 sq.m every year.