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HE HARBIN POWER PLANT VALVE COMPANY LIMITED

Hot-dip galvanized steel pipe
Shaanxi Youfa Steel Pipe Co., Ltd.

Pipeline Pipe
Hengyang Valin Steel Tube Co., Ltd.

Full range of detachable plate heat exchangers
Beijing AMAX Heat Transfer Equipment Manufacturer Co., Ltd.

Intelligent mowing robot
Tiefriends automation technical(beijing)Co.Ltd.

AC low voltage three-phase asynchronous motor-YE3 series three-phase asynchronous motor
Xi‘an Simo Motor Co., Ltd.

Multi-core control cable
Shenyang Kaipeng Wire and Cable Manufacturing Co., Ltd.

Fan turning device
Baoding Xianqi Power Equipment Technology Co., Ltd.

Industrial Gear Oil
PetroChina Lubricant Company

Enamel assembled tanks
Shijiazhuang Zhengzhong Technology Co., Ltd.

2.7V 100000F (60wh) 60138 high-power energy storage power starting power supply (instantaneous high current), low-temperature discharge, long service life, 100000 times of use
Gonghe Power Co.,LTD

Workover Rig - XJ250, XJ350, XJ450, XJ550, XJ650, XJ750, XJ850
Henan Rongfeng Petroleum Machinery Co ., Ltd.