Overview of domestic polysilicon industry

In recent years, under the support of the central government's vigorous promotion of new energy policies, local provinces have also actively followed up and cultivated advantageous industries. Jiangxi Province seized the opportunity to take advantage of the resource advantages of powder quartz (the main raw material for silicon materials) in the country and introduced various measures to ensure the development of the photovoltaic industry. In just three or four years, a large number of upstream and downstream projects of the photovoltaic industry quickly gathered in Jiangxi and became an important photovoltaic industry base in China.

The industrial belt with Xinyu as the main producing area, with LDK and Shengfeng Energy as its core enterprises has strong production capacity, and has established a complete industrial chain from silicon materials and silicon wafers to solar cell modules and related products. The effective ways of foreign cooperation and a group of key talents have already had obvious scale advantages and market competitiveness in China.

In 2008, the photovoltaic industry in Jiangxi Province developed rapidly, achieving a sales income of 12.89 billion yuan. In addition, the province's production of polycrystalline silicon wafers has accounted for a quarter of the world's total output, the leading company Saiwei's production capacity in 2008 exceeded 1400MW.

At the beginning of 2009, with the approval of the provincial government, the “Photovoltaic Industry Development Plan of Jiangxi Province”, which was prepared by the Jiangxi Provincial Development and Reform Commission, was officially issued, setting a big direction for the development of Jiangxi's photovoltaic industry. As mentioned in the plan, we will strive to build Jiangxi into an important photovoltaic industry production base in the world by 2012. According to the plan, in the next few years, Xinyu, Fengcheng and Nanchang industrial belts will be built into the main gathering areas of the province's photovoltaic industry.

Jiangxi Fengcheng Industrial Park has concentrated several major polysilicon production enterprises in China. At present, the comprehensive production capacity is over 10,000 tons, of which Jiangxi Shengfeng New Energy Technology Co., Ltd. has the largest capacity, reaching 1,500 tons in 2009 and 3,000 tons in 2010. After the completion of the project plan in 2012, the production capacity will be stable at more than 4,000 tons.

Jiangxi Shengfeng New Energy Technology Co., Ltd. was incorporated on September 28, 2008. The company is located in Fengyuan Industrial Park, Fengcheng, on the bank of the Lancang River. It is only 60 kilometers away from the provincial capital Nanchang City and 1 hour away from Changbei Airport. It is close to the 105 National Highway and Changyi Expressway and has convenient transportation.

Shengfeng Energy is a professional enterprise engaged in the research and development and production of solar grade polysilicon. It has a group of long-term cooperation teams engaged in the purification of power and silicon materials. Its new physical law solar grade high-purity silicon production technology with independent intellectual property rights will be Domestic solar cell manufacturing provides high-efficiency and high-purity silicon materials and greatly reduces the manufacturing cost of solar cells. It has become a reliance on Siemens' high-purity silicon production technology to greatly enhance the competitiveness of photovoltaic power generation.

Jiangxi Saiwei LDK Solar High-Tech Co., Ltd. is the world's largest manufacturer of solar polysilicon wafers. The factory is located in the Economic Development Zone of Xinyu City, Jiangxi Province. It specializes in the research, development, production and sales of solar polysilicon ingots and polycrystalline silicon wafers. It has the most advanced production technology and equipment. The company has a registered capital of 110.95 million US dollars and a total investment of nearly 300 million US dollars. It was put into operation in April 2006, and its production capacity reached 100 MW in July. In August, it was selected as “RED HERRING Asia Top 100 Enterprise”. In October, its production capacity reached 200 MW, which was called “LDK Speed ​​Miracle” by international professionals. Won the title of "2006 China's new material industry's most growth enterprise". The company is currently working to develop into a "world-class photovoltaic company."

On June 1, 2007, LDK successfully listed on the New York Stock Exchange, becoming the largest IPO in the history of Chinese companies in the United States; LDK is the first company listed in the US in the history of Jiangxi Province. It is the largest IPO in China's new energy field.

The company's 15,000-ton silicon material project has been officially launched in Xinyu City, Jiangxi Province. The total fixed assets investment of the project is more than 12 billion yuan. It is expected to become one of the largest single-investment projects in the global solar energy field and the largest capacity design.

It is reported that the first phase of the project is completed and put into operation before the end of 2008, forming an annual production capacity of 6,000 tons of solar grade silicon materials. After the project is completed and put into production in 2009, it will form 15,000 tons of production capacity, thus making the company the world's major solar energy. Polysilicon raw material production enterprises.

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