Tianhe Oil Group
Add.West Diming Street No.43, Mudanjiang, Heilongjiang
website:http://www.nizhenzhifa.com
E-mail : marketing@tianheoil.com
Tel : 0453-5979912
Huifeng Petroleum Engineering Corporation of Tianhe Oil Group
Add.North Xinhua committee No.101, Hailin, Heilongjiang
Tel: 0453-5979912
Beijing Tianhe Petroleum Technology Co., Ltd
Add.Room 2103, 21 / F, 78-80 Anli Road, Chaoyang District, Beijing
TEL:010-59636988
Add. Greenland Central Square the phase one 1312, New Huabei Street, Tongzhou strict, Beijing
Tel:010-69531988
Add.No. 2999, Xinyang Road, Fengxian Park, Lingang Industrial Park, Shanghai
TEL:021-31197999