西部矿业股份有限公司关于全资子公司取得采矿许可证的公告

Group 1 - The company’s wholly-owned subsidiary, Geermu West Mining Resources Development Co., Ltd., has recently obtained a mining license issued by the Qinghai Provincial Department of Natural Resources [1] - The mining license is valid from November 26, 2025, to November 25, 2044, covering an area of 9.3126 square kilometers [1] - The mining rights pertain to the Itwen Chahanxi C5 anomaly area, which contains iron, sulfur, copper, zinc, lead, and gold resources, with a total iron polymetallic resource of 20.07 million tons and an average grade of 31.59% iron [1] Group 2 - The acquisition of the mining license is a foundational step for the company to ensure sustainable development in the iron resource sector and will enhance its resource reserves for future integration and development [1] - The mine is expected to improve the company's risk resistance and market competitiveness, positively impacting its long-term development [1]