标题(TITLE) | Jiangsu Changbao Taobang Petroleum Pipe Co.,LTD.Tubing Coupling,Casing Coupling,API 5CT Coupling Blank,API 5CT Tubing Coupling,API 5CT Casing Coupling |
关键词(KEYWORDS) | Tubing Coupling,Casing Coupling,API 5CT Coupling Blank,API 5CT Tubing Coupling,API 5CT Casing Coupling |
描述(DESCRIPTION) | Jiangsu Changbao Taobang Petroleum Pipe Co., Ltd ,founded in year of 2006, locates in Changzhou High New technology industry park.Tubing Coupling,Casing Coupling,API 5CT Coupling Blank,API 5CT Tubing Coupling,API 5CT Casing Coupling |