... :wugang 2 Reasonable price 3 For the production of highway bridge st Bridge steel plateA709M (Gr36.50,50w,70w):Applications: Riveting and ... of Beijing, where the key load-bearing parts of the international trade building uses of 14900 tons of wugang steel plate ... . Company Name:Henan Huayang Co., Ltd.Street Address:West door, Tenth floor, Unit1, Building49 (Golden Harbour ...