Ultra-white glass is designed for solar cells and the development of special glass. It has considerable technical content, using a world-class production technology and equipment, unique glass formulations, high-quality raw materials, glass and iron content less than 100PPM, special suede, and pattern design. The product has a high transmittance, high stability, water resistance, the characteristics of a high safety factor. My company produced the solar ultra-white glass has passed the SPF Swiss International Laboratory Center, U1-level certification, the products have become the components of solar cells and solar water heater of choice, has been selling Europe and the United States, Japan, Southeast Asia and the major domestic solar cell customers.