超卓航科控制权或变更 持续停牌

Core Viewpoint - Chaozhuo Aerospace (688237.SH) is undergoing significant changes in control, leading to stock suspension and potential impacts on its operations and market position [1][2]. Group 1: Company Announcements - Chaozhuo Aerospace announced a stock suspension starting November 24, 2025, due to major matters involving its controlling shareholders that may lead to a change in control [1][2]. - The company expects to continue the stock suspension beyond November 26, 2025, for no more than three trading days as the significant matter is still in progress [1][2]. Group 2: Financial Performance - For the first three quarters of 2025, Chaozhuo Aerospace reported revenue of 271 million yuan, a slight increase of 0.74% year-on-year, and a net profit attributable to shareholders of 11.14 million yuan [2]. - The company's profit contribution from aerospace parts and consumables manufacturing was limited due to aircraft maintenance cycles and the nascent stage of new business [2]. Group 3: Technological and Market Position - Chaozhuo Aerospace is recognized as one of the few companies in China that has mastered and industrialized cold spray solid additive manufacturing technology for aircraft maintenance and remanufacturing [3]. - The company is the sole supplier for cold spray repair of fatigue cracks in landing gear beams for various aircraft models at A and B base-level maintenance facilities [3]. - The technology has also been applied in the new energy vehicle sector, and the company is expanding its research into applications in power, quartz glass, photovoltaics, and semiconductors [3].