Comtec Solar Systems Group Limited, an investment holding company, provides logistics services to the factories, manufacturers, raw material providers in the People's Republic of China and Hong Kong. The company operates in two segments, Solar and Power Storage, and Logistics Services. It offers consulting services for investment, development, construction, and operation of solar photovoltaic power stations; and produces and sells of power storage, lithium battery, and mono-crystalline products. The company also provides polysilicon, pseudo square bricks, and wafers; and solar engineering, procurement, and construction (EPC) services. In addition, it researches and develops, designs, integrates, and sells lithium battery management; production and sales of lithium battery power storage systems to electric vehicle and power storage customers; produces and sells power storage products; and engages in the operation of rooftop distributed power generation projects in industrial, commercial, and residential buildings. Further, the company provides sourcing, invoicing, and support services. Comtec Solar Systems Group Limited was founded in 1999 and is headquartered in Changzhou, the People's Republic of China.