On December 26, Tongwei announced that it planned to invest about 28 billion yuan to build a green base material integration project in Ordos City. The construction includes an annual output of 500000 tons of green base materials (industrial silicon), 400000 tons of high-purity silicon projects and supporting facilities.
The project will be constructed by phases, including the construction of 200,000 tons of green base material (industrial silicon) and 200,000 tons of high-purity crystalline silicon in the first phase, and the construction of 300,000 tons of green base material (industrial silicon) and 200,000 tons of high-purity crystalline silicon in the second phase. The first phase of the project will be completed and put into operation by the end of December 2025, and the second phase will be launched according to market conditions.