Group 1 - The company, Heilongjiang Tianyouwei Electronics Co., Ltd., will hold a half-year performance briefing on October 20, 2025, from 10:00 to 11:00 AM [2][4] - The briefing will take place at the Shanghai Stock Exchange Roadshow Center and will be conducted in an interactive online format [3][4] - Investors can submit questions from October 13 to October 17, 2025, and the company will address common concerns during the briefing [2][5] Group 2 - The company has recently completed the registration of a subsidiary, Fujian Tianyouwei Electronics Technology Co., Ltd., in collaboration with Fujian Sanfeng Investment Group Co., Ltd. [9] - The subsidiary has a registered capital of 10 million RMB and was established on September 30, 2025 [9] - The business scope of the subsidiary includes automotive parts research and development, manufacturing, and sales, among other activities [9]
黑龙江天有为电子股份有限公司关于召开2025年半年度业绩说明会的公告