The photovoltaic industry of Tianwei New Energy Holdings Co., Ltd.

Tianwei New Energy Holdings Co., Ltd. was officially established in Sichuan Province just over three years ago, and its parent company Baoding Tianwei Group Co., Ltd. is located in Hebei Province, China, but it was the first company to invest in the photovoltaic industry in Sichuan. one.

Tibet Huaguan, the first new energy enterprise established by Tianwei Group in 2000, is located in Chengdu, Sichuan. After entering Leshan Xinguang Silicon Industry in 2005, Tianwei Group decided to invest more than 8 billion yuan in total in Sichuan to build Tianwei New Energy (Southwest) Industrial Park after research and thinking and in accordance with the production process of the solar photovoltaic industry. It plans to build silicon material production bases in Xinjin and Leshan, Chengdu, and build an industrial base for downstream solar photovoltaics from ingots, slices, cells to modules in Shuangliu, Chengdu. Tianwei Group wants to build China's complete solar energy industry chain and large-scale production base in Sichuan.

In October 2006, Tianwei started the construction of an industrial park for solar-grade polysilicon downstream products in Shuangliu; in February 2007, it started the production of 1,260 tons of solar-grade polysilicon, and at the end of 2007, it started two 3,000-ton solar-grade polysilicon production plants. Construction of the project. Tianwei Group has become one of the few domestic enterprise groups with a complete photovoltaic industry chain and a world-class photovoltaic team.

On December 25, 2010, the third phase project of Tianwei New Energy Industrial Park was officially launched. The third phase project plans to add 1GW of silicon wafers and 1GW of batteries, with a total investment of nearly 7 billion yuan. After the construction of the third phase of the project is completed, the company's silicon wafer, cell, and module production capacity will reach 1.5GW respectively, and annual sales revenue will reach 15 billion yuan; by 2015, the company's silicon wafer, cell, and module production capacity will reach 3GW respectively, with annual sales revenue reached 27 billion yuan, truly becoming a "domestic first-class, internationally advanced" large-scale photovoltaic well-known enterprise.

Ding Qiang, chairman of Tianwei New Energy Holdings Co., Ltd., believes that Sichuan Province is the earliest semiconductor research base in my country, with a team of senior semiconductor experts and research institutions engaged in electronic-grade and solar-grade polysilicon. Manufacturing enterprises have the technology and production foundation required by the solar photovoltaic industry chain. Sichuan is rich in hydropower resources, which can ensure energy supply for large-scale production of the solar photovoltaic industry chain. Chengdu and its surrounding areas have a three-dimensional transportation system with expressways and national highways as trunk lines, four railways as arteries, and international airports as supports, which can ensure the transportation needs of large-scale production. The national policy of developing the western region and the rapid development of the western solar photovoltaic market since 2000 can ensure the market demand for large-scale production. In particular, Sichuan proposed to build an important national strategic resource development base, a modern processing and manufacturing base, and a technological innovation industrialization base, which perfectly fit with Tianwei Group's plan to build a photovoltaic industry base in the silicon raw material distribution center.