Core Viewpoint - The company plans to increase its investment in Shanghai Milai Chip Semiconductor Co., Ltd. by 200 million yuan to enhance its strategic development and competitiveness in the precision optics and semiconductor exposure machine industries [1] Group 1: Investment Details - The company will invest 200 million yuan in cash to subscribe for 5.314283 million yuan of newly registered capital in Milai Chip [1] - Following this investment, the company's ownership stake in Milai Chip will increase from 19.3548% to 37.2760% [1]

Core Viewpoint - Company announces a strategic investment in 卓光芮科技 (Zhuoguangrui) to enhance its competitiveness in the precision optics and semiconductor exposure machine industries [2] Group 1: Investment Details - Company plans to invest 12 million yuan in 卓光芮, acquiring 19.3548% of its increased registered capital [2] - The investment will be made using self-owned and raised funds [2] - Company has the right to invest an additional 12 million yuan within six months after the initial investment [2] Group 2: Valuation and Agreements - The additional investment will be priced based on 卓光芮's pre-investment overall valuation not exceeding 700 million yuan [2] - Company has signed an investment subscription agreement and a shareholder agreement with 卓光芮 and its existing shareholders [2] Group 3: Company Name Change - 卓光芮 has changed its company name and completed the necessary business registration procedures [2] - The new business license was issued by the Market Supervision Administration of the China (Shanghai) Pilot Free Trade Zone Lingang New Area [2]

Group 1 - The core viewpoint of the announcement is that United Chemical plans to invest 120 million yuan to acquire a 19.3548% stake in Zhuoguangrui Technology, aiming to leverage opportunities in the precision optics and semiconductor exposure machine industries for long-term development [1][2] - Zhuoguangrui, established in March this year, is in the early stages of investment and R&D, with a team led by experienced professionals from leading international semiconductor exposure equipment companies [1] - The investment will primarily support Zhuoguangrui's product R&D and production needs, specifically for the development of exposure machines and related components [1] Group 2 - United Chemical retains the right of first refusal for future capital increases, allowing it to invest up to an additional 120 million yuan within six months after the initial investment [2] - The investment aligns with national priorities for achieving self-sufficiency in key technology areas, particularly in precision optics and semiconductor exposure machines, which are essential for the digital economy and AI industries [2] - This investment marks a strategic shift for United Chemical from traditional manufacturing to a technology-driven model, enhancing its business layout [2] Group 3 - United Chemical emphasizes continuous technological innovation and deepening its organic pigment sector while advancing its strategic layout in electronic chemicals [3] - The company has recently established a subsidiary focused on semiconductor materials, further extending its business into the electronic chemicals field [3] - The investment in Zhuoguangrui represents a significant step in United Chemical's industrial upgrade strategy, combining self-innovation with the introduction of advanced technologies [3]