ZJMI Environmental Energy Co., Ltd., together with its subsidiaries, sells coal products in China and internationally. It operates through three segments: Coal Distribution, Combined Heat and Power, and New Energy. The company engages in coal mining, circulation, and consumption, as well as offers thermal and coking coals; and generation of steam and compressed air through burning coal, biomass, and sludge, as well as provides general solid waste disposal services. It is also involved in the investment, construction, operation, management, and EPC general contracting services for wind, solar, and energy storage charging stations; research, development, production, and sale of energy storage equipment; and molten salt energy storage, electrochemical energy storage, and resource recycling, including tire pyrolysis, sludge co-firing, and biomass incineration power generation. The company was formerly known as Zhejiang Materials Fuel Group Co., Ltd. and changed its name to ZJMI Environmental Energy Co., Ltd. in January 2012. ZJMI Environmental Energy Co., Ltd. was founded in 1950 and is based in Hangzhou, China. The company operates as a subsidiary of Wuchan Zhongda Group Co.,Ltd.