Skyray Instrument(SZ:300165) 中国基金报·2025-11-30 12:23Core Viewpoint - ST Tianrui is planning a change in company control due to continuous losses over the past four years, indicating a potential "shell sale" [2] Group 1: Control Change Announcement - On November 30, ST Tianrui announced that its controlling shareholder and chairman, Liu Zhaogui, is planning a change in company control, with no agreements signed yet [2] - The company has applied for a trading suspension starting December 1, 2025, for up to two trading days due to the uncertainty surrounding the control change [4] Group 2: Previous Control Change Attempts - In May 2023, Liu Zhaogui signed a share transfer agreement with Guangzhou Lidu Virtual Reality Technology Partnership, aiming for a control change where Li Gang would become the actual controller [4] - However, in late May 2024, ST Tianrui announced the termination of the control change due to changes in the financing environment [5] Group 3: Financial Performance - ST Tianrui's main business includes analytical testing instruments and environmental governance, but the company has reported continuous losses from 2021 to 2024, with declining revenue from 2022 to 2024 [6] - As of November 28, the stock price was 4.64 yuan per share, with a market capitalization of 2.299 billion yuan [9]