Solarfun Power Holdings Co., Ltd. is a vertically integrated manufacturer, trading company, wholesaler, and distributor of photovoltaic (PV) technology, based in Shanghai, China. Established in 2004, the company specializes in the development, manufacturing, and sale of high-quality and cost-effective PV cells and modules, including monocrystalline and polycrystalline silicon cells and modules. Their product portfolio also encompasses silicon ingots, silicon wafers, and raw materials for solar power generation systems. With a workforce of 1,001 to 2,000 employees, Solarfun Power Holdings operates a factory and provides OEM and contract manufacturing services. The company holds numerous certifications, including UL, ISO 9001, ISO 14001, CE, and TUV, ensuring adherence to international quality and safety standards. Solarfun Power Holdings has a global distribution network with support offices in Europe, Asia, and the United States, exporting to various international markets. They serve large-scale utility, commercial, governmental, and residential/small commercial sectors, selling products directly and through third-party distributors and system integrators.