昆山龙腾光电股份有限公司 关于公开挂牌出售全资子公司股权的进展公告

Group 1 - The company, Kunshan Longteng Optoelectronics Co., Ltd., is selling 100% equity of its wholly-owned subsidiary, Kunshan Longteng Electronics Co., Ltd., to optimize resource allocation [1] - The public listing for the equity sale took place from December 2, 2025, to December 29, 2025, with a starting price based on an asset evaluation value of 569.2062 million yuan [1] - The company received notification from the Suzhou Property Rights Exchange Center that no interested buyers were found by the end of the listing period, resulting in the termination of the sale [1] Group 2 - The company will determine a new plan for the disposal of the subsidiary's equity based on the specific circumstances and will fulfill its information disclosure obligations as required [2]