The company was founded in 1998. The company is a national torch plan high-tech enterprise controlled by National Energy Investment Group Co., Ltd., and was successfully listed on the Shenzhen Stock Exchange GEM in August 2010. The company's main business is divided into energy saving business, environmental protection business and new energy business. The company's main products include fuel-saving, comprehensive energy-saving transformation; low nitrogen combustion and industrial exhaust treatment, solid waste treatment, software and informatization; mixed ammonia combustion, clean heating, photovoltaics, biomass, etc. Enterprise honor: “High-tech Enterprise”, has been recognized as a “National Enterprise Technology Center” and “Shandong Pulverized Coal Combustion Engineering Technology Research Center”, and has a series of high-level R&D platforms such as the “National Energy Plasma Pulverized Coal Combustion Technology Key Laboratory” and the “Shandong Pulverized Coal Combustion Technology Engineering Laboratory”. “Plasma pure oxygen ignition and stable combustion technology” won the third prize of the China Electric Power Technology Progress Award.