About Sichuan Yongxiang Co., Ltd. Yongxiang.

Sichuan Yongxiang Co., Ltd. (hereinafter referred to as Yongxiang Co., Ltd.) was established in June 2002, 165438+2002 10. It is a large-scale private technology enterprise jointly invested by Tongwei Group and Sichuan Giant Star Group, with a registered capital of 308 million yuan. It owns three subsidiaries: Sichuan Yongxiang Polycrystalline Silicon Co., Ltd., Leshan Yongxiang Silicon Industry Co., Ltd. and Leshan Yongxiang Polycrystalline Silicon Co., Ltd., which are located in wutongqiao district, Leshan City, Sichuan Province and Qianwei County, Leshan City. Located near chengdu-kunming railway, expressway, Le Cheng, expressway, Le Yi and Minjiang Water Transfer Station. Yongsi River in the east and Minjiang River in the west are rich in water, electricity, salt, brine, limestone and coal, which has laid a good natural resource advantage for the development of Yongxiang shares and related projects. Yongxiang's main business involves polysilicon, polyvinyl chloride (PVC), trichlorosilane and carbide slag cement. Among them, the annual production capacity of polysilicon currently reaches 1 10,000 tons, PVC 1 0.2 million tons, trichlorosilane 20,000 tons, and calcium carbide slag comprehensively utilizes cement110,000 tons, thus realizing a large industrial chain system of circular economy from caustic soda, PVC, trichlorosilane and polysilicon to cement. Products sell well in markets all over the country, such as Southwest China, East China, South China and Central China.

At present, Yongxiang Co., Ltd. has more than 2,500 employees, including 728 professional technicians engaged in chemical production, 3 18 with intermediate or above technical titles, 85 with senior technical titles and 65 full-time technicians engaged in technology development. The company has a large number of well-known experts, professors, outstanding management talents and technical talents in polysilicon industry at home and abroad. By introducing foreign advanced technology and equipment and combining domestic mature technology, the new polysilicon technology has been developed and improved. Relying on scientific and technological innovation, Yongxiang polysilicon has continuously improved its independent innovation capability, and has applied for 29 patents and obtained 23 patents for independent intellectual property technology. A number of achievements with independent intellectual property rights have also been formed in process technology, rectification technology, reduction technology, equipment technology, electrical automation control technology, comprehensive utilization technology of heat energy, analysis and testing technology.

Yongxiang Co., Ltd. successfully introduced the "Tongwei model" in management, absorbed the management advantages of Sichuan Superstar Group, and constantly updated and optimized the internal management system in combination with the actual operation. The company has formed an efficient management platform based on standardization and informationization, established a perfect and scientific system management system, and made use of the ERP enterprise internal resource management system to make Yongxiang company's management system more standardized, the process more reasonable, the information more transparent, the work efficiency improved, and the market reaction and decision-making speed faster. In addition, Yongxiang Co., Ltd. obtained the international standard ISO900 1:2000: 2000 quality management system certification in June, 2007, and passed the safety production standardization review and managed in strict accordance with its relevant standards, so that the technical and economic indicators of Yongxiang Co., Ltd.' s products are always at the advanced level in the industry. Yongxiang Co., Ltd. adheres to the corporate culture concept of "mutual respect, achievement of others, unity, cooperation and common development" and has now formed a United, professional and highly responsible management team.

Yongxiang Co., Ltd., which has successfully operated for ten years, has formed a competitive advantage in all aspects, and thus won one honor after another. In 2007, Yongxiang was listed among the top 200 industrial enterprises in Sichuan Province, the top 20 chemical raw materials and chemical products manufacturing enterprises in large and medium-sized enterprises in Sichuan Province, and was awarded AAA credit rating by Agricultural Bank of China, and successively won the titles of "Construction of Innovative Pilot Enterprises in Sichuan Province", "Demonstration Enterprise of Manufacturing Informatization in Leshan City", "Advanced Unit of Safety Production in Hazardous Chemicals Industry", "Advanced Enterprise of Quality Management in Sichuan Province in 2008" and "Demonstration Unit in Leshan City".

Yongxiang Co., Ltd. has built a polysilicon project with an annual output of 4,000 tons and a PVC project with an annual output of 654.38+10,000 tons, becoming the largest polysilicon production enterprise in Sichuan. Projects under construction include 6,000 tons of polysilicon project and 300,000 tons of PVC project. On this basis, a new energy industry chain has been formed, from polysilicon, monocrystalline silicon and silicon wafers to solar cell modules and solar photovoltaic power generation, and a world-class clean energy company has been gradually built.