Zheng Quan Ri Bao Wang·2026-01-12 11:41Core Viewpoint - Yunnan Ge Industry (002428) is expanding its production capacity of photovoltaic-grade germanium products, which are primarily used in solar germanium batteries, to meet the growing market demand [1] Group 1: Product and Market - The company's photovoltaic-grade germanium products are used for solar cell germanium wafers, which are known for high photoelectric conversion efficiency and stable performance [1] - Solar germanium batteries are mainly utilized in space vehicles, such as satellites [1] - The main downstream customers for the company's products are epitaxial manufacturers [1] Group 2: Expansion Plans - To meet the increasing market demand, the company will implement the "germanium wafer construction project for space solar batteries" starting in March 2025 [1] - The construction period for this project is planned for 18 months, with an expected annual production capacity of 1.25 million germanium wafers by the end of 2025 [1] - Once fully completed, the project aims to achieve an annual production capacity of 2.5 million germanium wafers [1] - The construction work for the project is currently progressing as planned [1] - The specific production and sales situation of related products will be disclosed in the company's annual report [1]