Cangzhou Datang Steel Pipe Co., Ltd.
Adiresy
Room 706, Jichun Building, Huanghe West Road, Yunhe District, Cangzhou, Hebei, Sina.
ORA
Alatsinainy-Zoma: 9 maraina hatramin'ny 6 hariva
Sabotsy Alahady: Mihidy
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