AMEC(SH:688012) Xin Lang Cai Jing·2025-12-30 08:11Core Viewpoint - The company plans to acquire a controlling stake in Hangzhou Zhonggui Electronic Technology Co., aiming to reshape the domestic semiconductor equipment market and accelerate its transformation into a global platform-type equipment enterprise [1][3]. Group 1: Acquisition Details - The acquisition involves issuing shares to gain control over Hangzhou Zhonggui, which specializes in high-end CMP equipment [1][3]. - Prior to this acquisition, the company held a 12.04% stake in Hangzhou Zhonggui, making it the second-largest shareholder [2][4]. - The acquisition is expected to create significant strategic synergies and mark a key step towards the company's "group" and "platform" development strategy [2][4]. Group 2: Company Background and Technology - The company is a leader in etching equipment, with core products covering process nodes from 65nm to 5nm and breakthroughs in 3D TSV packaging [1][3]. - Hangzhou Zhonggui, established in 2018, has developed a 12-inch CMP equipment featuring a unique six-polishing disk architecture, which supports advanced process requirements [1][3]. - As of 2025, Hangzhou Zhonggui has filed 237 patents, including 120 overseas patents, demonstrating its capability in international intellectual property [1][3].