On March 18, Maiwei Co. , Ltd. signed a contract for the perovskite tandem battery equipment project and the semiconductor equipment R & D and manufacturing project. The two projects

signed this time are the key to the strategic planning and layout of Maiwei shares in the next 10 years, with a total investment of 5 billion yuan, all of which are located in Wujiang District, Jiangsu Province.
Among them, the perovskite tandem battery equipment project is planned to invest 3.5 billion yuan, which will build an advanced research and development platform, gather top talents in the industry, continue to tackle key technical problems, and carry out large-scale production and industrial application of complete sets of perovskite tandem battery equipment.
The semiconductor equipment R & D and manufacturing project is planned to invest 1.5 billion yuan, mainly engaged in the R & D, manufacturing and sales of intelligent high-end equipment in the field of semiconductor production.
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