Hanwha Q CELLS Co., Ltd., formerly Hanwha SolarOne Co., Ltd. (Hanwha SolarOne), is a global solar energy company. The Company is involved in manufacturing of solar modules and development and management of downstream solar farms. It manufactures a range of photo voltaic (PV) cells and PV modules. It also engages in PV downstream businesses, which include developing solar power projects and providing engineering, procurement and construction services and operation and management services. It develops and builds solar power projects incorporating its PV modules to sell them to third-party purchasers. It provides operation and management services, including inspections, repair and replacement of plant equipment, site management and administrative support services. It sells PV cells and PV modules both directly to system integrators and through third-party distributors. It supplies its solar products in Japan, Germany, the United Kingdom, China, the United States, Korea and Canada.