Shandong Hongyu Precision Steel Co., Ltd. is a large-scale private enterprise, a member of the association of Chinese credit enterprises, consumer satisfaction units.
　　Shandong Hongyu Precision Steel Co., Ltd. with two color coating steel plate production lines, two hot dipped galvanized steel plate production lines, with strong technical force and advanced equipment, is currently one large-scale iron and steel enterprise in Eastern China. Galvanized steel project adopts the world