Zheng Quan Shi Bao·2025-11-03 04:44Group 1 - Two A-share companies, Changcheng Technology and Visionox, have suspended trading due to planned changes in control [2][8] - Changcheng Technology announced that its actual controllers are planning a share transfer that may lead to a change in control, resulting in a trading suspension starting November 3, 2025, for up to two trading days [2][4] - Visionox is also planning a change in control and has suspended trading under similar circumstances, with the same expected duration of suspension [8][11] Group 2 - Changcheng Technology's main business involves the research, production, and sales of electromagnetic wires, with a revenue of 9.443 billion yuan in the first three quarters of the year, showing a slight decline year-on-year [5] - The company reported a net profit of 215 million yuan, which is a 13.8% increase compared to the previous year [5] - Visionox focuses on new display technologies, reporting a revenue of 6.051 billion yuan in the first three quarters, which is a 3.5% increase year-on-year, but it incurred a net loss of 1.623 billion yuan [11]