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        Tangshan Jinghua Steel Pipe Co.,Ltd.
        Spiral submerged arc welded steel pipe for petroleum pipeline
        Author： adminDate： 2015-01-19Views： 2442
        Product introduction:
        Spiral submerged arc welded steel pipe for petroleum pipeline
        Tangshan Jinghua Steel Pipe Co., Ltd. Copyright 2015-2018 All rights reserved.
        Address:Kaiyue Road East,Kaiping District,Tangshan City,Hebei Province
        Contacts:Li Hui Telephone:0315-3371222 Fax:0315-3371538 E-mail：tshqlt@163.com
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