World Energy Directory
- category
- country
- China (674)
FEATURED COMPANIES
1st Huabei OCTG Machinery (Hebei) OCTG Pipe Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2006
Daqing Ruihong Machinery Manufacturing Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2004
Jiangsu Rudong General Machinery Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 1958
Jiangsu Rushi Machinery Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2002
Jiangsu Shuguang Hexin Petroleum Machinery Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2005
Jingzhou Jingcheng Petroleum Machinery Manufacturing Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2006
Jingzhou Tengfei Machinery Manufacturing Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2005
Jiyuan Petroleum Machinery Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 1958
Mudanjiang Jinhuan Petroleum and Chemical Equipment Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2005
Shanghai Pumei Micro-electronics System Co., Ltd.
Oil & Gas Field Equipment Manufacturing
Shanghai Ruiji Testing & Control Equipment Co., Ltd.
Oil & Gas Field Equipment Manufacturing
Shenyang Sida Petroleum Instrument Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2008
Shouguang City Zhaoyang Machinery Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2007
Taiyuan Changyuan Petroleum Drilling Tool Co., Ltd.
Oil & Gas Field Equipment Manufacturing
Taizhou Yanjiang Electronic Machinery Manufacturing Co., Ltd.
Oil & Gas Field Equipment Manufacturing
Tonghua Hongguang Petroleum Machinery Factory
Oil & Gas Field Equipment Manufacturing
Weatherford Oilfield Equipment (Tianjin) Limited
Oil & Gas Field Equipment Manufacturing, founded in 2003
Wuhan Kaitong Petrochemical Machinery Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2001
Zhangqiu Ruihai Petroleum and Chemical Fittings Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 1996
Zouping Yanfeng Petroleum Machinery Manufacturing Co., Ltd.
Oil & Gas Field Equipment Manufacturing, founded in 2007
