江苏宏微科技股份有限公司关于变更签字注册会计师和项目质量复核人的公告

Group 1 - The company has changed its auditing firm to Tianjian Accounting Firm for the 2025 fiscal year, with the decision approved during the board meeting on July 25, 2025, and the first extraordinary shareholders' meeting on August 12, 2025 [1][2][3] - The new signing auditors are Chen Zhenwei and Weng Jincheng, while the new project quality reviewer is Li Zongwei, replacing the previous personnel due to internal adjustments at Tianjian [1][2][3][6] Group 2 - The company forecasts a net profit attributable to shareholders of the parent company for 2025 to be between 14 million and 21 million yuan, marking a turnaround from a loss in the previous year, with an increase of 28.47 million to 35.47 million yuan, representing a year-on-year growth of 196.77% to 245.15% [11][13] - The expected net profit after deducting non-recurring gains and losses is projected to be between 8 million and 12 million yuan, an increase of 41.99 million to 45.99 million yuan compared to the previous year, reflecting a year-on-year increase of 123.54% to 135.30% [11][13] - The improvement in performance is attributed to the recovery in the power semiconductor industry, increased demand for new power electronic devices, and the company's strategic adjustments in product offerings [15][16]