Shaanxi Yangfan Materials Technology Co., Ltd, established in April, 2011 with registered capital of RMB 3 million, is a collection of technique, industry and trade enterprise, mainly engaged in R&D and sales of C/C composition and related equipment. The main products are: C/C thermal products for multi-crystal silicon hydriding furnace, C/C thermal products for multi-crystal silicon ingot furnace and some other C/C compositions, thereinto: 1. C/C thermal products for multi-crystal silicon hydriding furnace include: heat insulation shield, heat insulation soleplate, U-heater, heat preservation cover and joints. 2. C/C thermal products for multi-crystal silicon ingot furnace: sectional materials, hardened heat insulation felt, sheet materials and bolt. 3. C/C thermal products for straight single crystal furnace include: crucible, heat preservation cylinder, kettle bearer, guide shell and heater. 4. Sheet material of PECVD furnace. These new materials are mainly supplies in science and technology industry fields, such as Photovoltaic industry and electronic information industry, which substitutes for the traditional graphite furnace thermal field and the imported like product. Adhering to the business philosophy of 'best service, profession, integrity, efficient', we are encouraged to work hard to strive for the development of our company, which enables our company to be the leading enterprise by realizing the goal of 'being the lead in China and taking advanced in the world' in the field of C/C composition material.