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| CompanyName: | HEBEI JIUYUAN PIPELINE MANUFACTURING CO., LTD. - JiuyuanPipe | | CompanyIdea: | Hard work, innovation! | | CompanyWebsite: | http://www.zhongguojiuyuan.com | | CompanyPhone: | 13552029966 | | CompanyAddress: | the Dongba, Chaoyang District, Beijing East Road,  | | CompanyBrief: | Hebei Koyo pipeline manufacturing co., Ltd., registered capital of 10.09 million Yuan, covering an area of 560,000 square meters, the company passed the quality system certification, pressure conduits, and special equipment manufacturing license. Company products has elbow, and ISO trail tube, and tee, and tube hat, and flange, and pipeline accessories, and spiral pipe, and seamless series, and insulation pipeline and the connection pieces, and wear pipeline and the connection pieces, and suppor... |
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