江阴江化微电子材料股份有限公司关于全资子公司换发安全生产许可证的公告

Core Viewpoint - Jiangyin Jianghua Microelectronics Materials Co., Ltd. has successfully renewed the safety production license for its wholly-owned subsidiary, Jianghua Micro (Zhenjiang) Electronic Materials Co., Ltd., ensuring compliance with safety regulations and enabling continued production operations [1][2]. Group 1 - The renewed safety production license is valid from May 18, 2025, to May 17, 2028 [1]. - The license covers the production of various chemicals, including ammonia solution (10,300 tons/year), sulfuric acid (25,600 tons/year), hydrochloric acid (3,000 tons/year), hydrogen peroxide solution (15,500 tons/year), and isopropanol (5,015 tons/year) [1]. - The renewal includes additional products and increased production capacity from the second phase of the project, which aims for an annual output of 228,000 tons of ultra-pure wet electronic chemicals and 7,000 tons of industrial-grade chemicals [1]. Group 2 - The renewal of the safety production license will not affect the normal production and operation of the company and its subsidiaries [1]. - The company and its subsidiaries have maintained continuous validity of their safety production licenses, ensuring compliance with relevant laws and regulations [1].