Leishen Energy Holding Co Ltd is a holding company principally engaged in the provision of clean-energy equipment and integrated solutions for the oil and gas industry. The Company conducts its businesses through four segments. The Clean-energy Equipment segment is engaged in the provision of equipment, such as reciprocating compressor units, hydrogen compressors, expansion units and others. The Oil and Gas Engineering Technical Services segment designs and customizes various pressurization gas injection units, coupled with ancillary services such as equipment leasing, technical personnel support and remote expert product diagnosis. The New Energy Production and Operation segment is engaged in the planning and operation of liquefied natural gas and compressed natural gas processing and sales, and new energy industries. The Digitalization and Integration Equipment segment provides informatization solutions for the industry chain.