河北志航管道股份有限公司  专业生产244.5-711厚壁5-36直缝焊管    273-1020厚壁5-26热扩钢管     200-800厚壁6-50方矩形钢管   联系人电话；6012166手机    13103077866    地址；河北孟村希望新区

                                                                                                             总经理；郭庆龙

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