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Shanghai Tianhe Petroleum Engineering Corporation

Add.Xinyang Road No.2999, Fengxian district, Shanghai 


Tianhe Oil Group

Add.West Diming Street No.43, Mudanjiang, Heilongjiang


Huifeng Petroleum Engineering Corporation of Tianhe Oil Group

Add.North Xinhua committee No.101, Hailin, Heilongjiang



Beijing Tianhefeng Oil Technology Co.,LTD

Add. Greenland Central Square the phase one 1311-12, New Huabei Street, Tongzhou strict, Beijing




Tel: +86(400-900-6129)  +86 4535979995

E-mail: [email protected]

              [email protected]


Tianhe Oil Group Huifeng Petroleum Equipment CO. ltd.
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