Workover Rig
• Wirable sockets

Drilling Instrument
• Electronic instrument
• Mechanical instrument

Wellhead equipment
• Drill pipe power tong
• Slip

Other Equipment
• Pumping unit
• Frequency converter

Oil Production Equipment

Electric Control System
• ROSSHILL
• Connector
• Contactor
• FUSE
• Controller
• Encoder & Sensor
• Transformer
• Potentiometer & Resistance
• Control handle
• SCR
• Other Electrical Products

Generator（Engine） Parts

Mud Pump System
• Other Products
• Seal ring
• Hose

Drawwork System
• Disc brake
• SEAL
• Eddy current brake
• Clutch

Rotary & Top Drive Parts
• Top Drive
• Rotary Table

Hydraulic system
• hydraulic pressure

Drilling BOP Parts

Fan & Motor & Pump
• Fan Motor
• Motor
• Pump

Solid Systems
• Agitator
• Shaker

Ex-proof Products
• Ex Proof Monitoring
• Ex proof Telephone
• Ex-proof Box
• Other Ex-proof Products
• Ex-Proof Air Conditioning

PLC
• panel

drive Low voltage power supply meter

Ingersoll Rand Sullair Atlas Other compressors

Transmitter

sensor
• Encoder
• Measuring instrument

Other meter Gauge

Fuji Mitsubishi Infineon semikron ABB Other IGBT

Air filter Water filter Oil filter Other filter

Ordinary motor servo motor Vibration motor Explosion proof motor Other motors

Hydraulic pump Oil pump Other pumps

Solenoid valve Other Valve Hydraulic valve

Centrifugal fan Axial flow fan Other fan

Power Cables Control cable Communication cables Other cables

Light bulb Floodlight Explosion proof lamp Ballast Other lights

SKF FAG NSK TIMKEN NTN Other bearing