SHENZHEN TOPRAYSOLAR Co.,Ltd. engages in solar energy business in China. It operates in three segments: Silicon Wafer Business Unit, the Module and Other Photovoltaic Products Business Unit, and the Photovoltaic Power Station Business Unit. The company provides solar cells; photovoltaic products, such as modules, glass, R&D and production of adhesive film, support, and junction box; diversified portable solar power supply and solar lighting system; and design, construction and operation, and maintenance of distributed and ground photovoltaic power stations.