Leishen Energy Holding Co., Ltd., through its subsidiaries, provides clean-energy equipment and integrated solutions for the oil and gas industry in the People's Republic of China, Central Asia, and Southeast Asia. It designs and supplies various clean-energy equipment, such as reciprocating compressor units, expansion units, Electromagnetic/Solar Dual Effect Oil Well Electromagnetic Heating Units, wellhead safety control systems, oil-water separation systems, natural gas online sampling systems, oil and gas skid-mounted equipment, and polymer flexible composite pipes. The company also offers sulphur removal device, skid-mounted pressure control, and metering and pressure regulation systems. In addition, it leases pressurized gas lift equipment; and provides engineering and technical, and operation and maintenance services for oil and gas fields. Further, the company offers smart datarooms and video conferencing smart solutions; information-based software and hardware, as well as corresponding integrated services; and IT intelligent equipment and automation integration services for the oil and gas industry. Additionally, it engages in the design and sale of oil and gas professional equipment; and oilfield digitalization and integration service, as well as after-sales support. The company was founded in 2007 and is headquartered in Beijing, the People's Republic of China.