Shuangliang Eco-Energy Systems Co., Ltd. provides energy and water conservation and photovoltaic businesses in China and internationally. Its offerings include lithium bromide absorption central air conditioning systems, gas turbine inlet cooling systems, distributed energy systems, industrial waste heat utilization systems, and multi-energy complementary clean heating systems. The company also supplies air-cooled condensing systems, water-saving and anti-fogging industrial circulating water cooling systems, intelligent air-cooled systems, heat exchangers, vaporizers, steam heaters, and magnetic levitation, centrifugal compression, and screw compressor series. Additionally, it provides smart energy solutions such as solar modules and wafers, polysilicon reduction process complete equipment, single crystal silicon material, photovoltaic modules, distributed photovoltaic systems, alkaline water electrolysis hydrogen production systems, and vacuum phase change heat transfer systems. Founded in 1982, the company is headquartered in Jiangyin, the People's Republic of China.