再升科技：关于终止现金收购四川迈科隆真空新材料有限公司49%股权暨关联交易的公告

Group 1 - The company announced the termination of the cash acquisition of a 49% stake in Sichuan Maikelong Vacuum New Materials Co., Ltd. due to lack of substantial progress in the transaction [2] - The board of directors had previously approved the acquisition on August 1, 2025, with a proposed investment of 230.9517 million yuan [2] - The decision to terminate the acquisition was made after careful evaluation and friendly negotiations with all parties involved [2] Group 2 - The board meeting held on September 17, 2025, was the third strategic committee meeting of the fifth board [2] - The agreement to terminate the acquisition was signed by all parties on September 16, 2025 [2] - The related directors recused themselves from the voting process during the initial approval of the acquisition [2]