晶瑞电材入股上海高光微半导体科技公司

Group 1 - The core point of the article is the recent business change of Shanghai Gaoguang Micro Semiconductor Technology Co., Ltd., which has increased its registered capital to 13.12 million yuan and welcomed a new shareholder, Jingrui Electric Materials, holding approximately 3.65% of the shares [1] - Shanghai Gaoguang Micro Semiconductor Technology Co., Ltd. was established in August 2024 and is engaged in the manufacturing of electronic special materials, new film materials, and electronic components [1] - The current shareholders include Gao Yuanda, Changsha Shaoguang Chip Material Technology Co., Ltd., and Jingrui Electric Materials [1]