Established in 1984 and based in Shenzhen, the People's Republic of China, CSG Holding Co., Ltd. (formerly China Southern Glass Co., Ltd. until its name change in March 1993) is a global entity engaged in the research, development, manufacturing, and distribution of a wide array of glass and solar energy products. The company's operations are broadly categorized into its Glass, Solar Energy, and Solar and Other segments. Its Glass division focuses on the production and sale of both float and engineered glass products, as well as the silica crucial for their manufacture. This includes specialized offerings like architectural, solar, and ultra-clear float glasses, which find extensive use in high-end building curtain walls, decorative and furniture applications, reflective mirrors, automotive windshields, transparent panels for scanners and photocopiers, home appliance interfaces, display device protection, and the burgeoning solar energy sector. Complementing its glass business, the Solar Energy and Solar and Other segments concentrate on materials and components for renewable energy. This involves the manufacturing and sales of polycrystalline silicon, silicon wafers, and silicon solar cells and modules. Beyond component supply, CSG Holding also provides renewable energy solutions such as PV batteries and modules, alongside spearheading the development, construction, ongoing operation, and maintenance of solar photovoltaic power plants. Furthermore, the company's diverse portfolio includes new materials and information display products, notably ultra-thin electronic glass and various display devices.