Qingdao BY Building Materials Co., Ltd.

products: Steel Structure Building, Large Space Truss and Space Bolt Ball Joints Project, Steel Structure Bridge, Prefabricated House, Steel Parts for Construction Machinery and Ships

Contact Infomation

Qingdao BY Building Materials Co., Ltd.
Shandong, China
5-1-1805, No. 2, Yuantou Road, Weifang, Shandong, China
Ms Winnie Zhang

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