芯上微装2.285亿收购上海微电子旗下公司

Core Viewpoint - The recent change in shareholding of Shanghai Weiyao Industrial Co., Ltd. involves two companies in the lithography machine sector, with Shanghai Micro Electronics Equipment (Group) Co., Ltd. exiting and Shanghai Chip-on-Micro Technology Co., Ltd. becoming the new sole shareholder [1][5]. Group 1: Shareholding Changes - Shanghai Weiyao Industrial was previously wholly owned by Shanghai Micro Electronics, with a registered capital of 228.5 million yuan [1][2]. - After the change, Shanghai Chip-on-Micro has also committed a registered capital of 228.5 million yuan as the new sole shareholder [1][5]. Group 2: Company Background - Shanghai Weiyao Industrial, established in 2003 and formerly known as Shanghai Weiyao Steel Co., Ltd., is a member of the Shanghai Electric Group, primarily engaged in non-ferrous metal smelting and rolling processing [5]. - Shanghai Micro Electronics is a leading domestic manufacturer of lithography machines, while Shanghai Chip-on-Micro focuses on specialized equipment manufacturing [5]. Group 3: Strategic Implications - The acquisition by Shanghai Chip-on-Micro, which was established in 2025 as a spin-off from Shanghai Micro Electronics, allows for a clearer asset layout in terms of industrialization and research and development for both companies [5]. - Both companies share common directors and several joint shareholders, indicating a collaborative relationship in their business operations [5].