Core Viewpoint - The company, Zhongwei Company, is planning to acquire a controlling stake in Hangzhou Zhonggui Electronics Technology Co., Ltd. through a share issuance and raise matching funds, marking a significant step towards becoming a platform-type semiconductor equipment company [1][5]. Group 1: Acquisition Details - Zhongwei Company announced the suspension of its stock trading starting December 19, with an expected duration of no more than 10 trading days [1]. - The target company, Hangzhou Zhonggui, was established in 2018 with a registered capital of 116 million yuan, focusing on the research, production, and sales of high-end Chemical Mechanical Polishing (CMP) equipment [5][6]. - Zhongwei Company currently holds a 12.0429% stake in Hangzhou Zhonggui and has signed a preliminary agreement with major shareholders for the acquisition [8][9]. Group 2: Strategic Implications - This acquisition is part of Zhongwei Company's strategy to build a world-class semiconductor equipment platform and enhance its core technology portfolio [9]. - The main products of Zhongwei Company include plasma etching and thin film deposition equipment, while Hangzhou Zhonggui specializes in CMP equipment, which is crucial for semiconductor processing [9]. - The merger is expected to create significant strategic synergies and represents a key step towards the company's goal of expanding its coverage in the integrated circuit field through both organic growth and external acquisitions [9]. Group 3: Market Position - As of December 18, Zhongwei Company's stock price was 272.72 yuan per share, with a market capitalization of 170.8 billion yuan [9].

Core Viewpoint - Zhongwei Company plans to acquire a controlling stake in Hangzhou Zhonggui Technology Co., Ltd. through a share issuance, with the stock suspension expected to last no more than 10 trading days [2][4]. Group 1: Acquisition Details - The acquisition is aimed at enhancing Zhongwei's semiconductor equipment platform and strengthening its core technology portfolio, providing more competitive integrated solutions for customers [5]. - Zhonggui Technology specializes in the research, production, and sales of high-end Chemical Mechanical Polishing (CMP) equipment, primarily for 12-inch wafers [5]. - The transaction is not classified as a major asset restructuring or related party transaction, and it will not change the actual controller of Zhongwei [4][5]. Group 2: Company Overview - Zhongwei Company is a leading domestic semiconductor equipment manufacturer, providing etching, film deposition, and MOCVD equipment for various semiconductor products [6]. - The company has successfully developed ICP etching equipment, covering over 95% of etching application needs, with increasing demand due to advancements in process technology [6]. - Zhongwei's MOCVD equipment for gallium nitride remains globally competitive, with plans to extend into mini/microLED and power device markets [6]. Group 3: Market Performance - As of December 18, Zhongwei's stock price was 272.72 CNY per share, with a total market capitalization of approximately 170.8 billion CNY [7]. - The stock has experienced a 52-week high of 342.50 CNY and a low of 164.61 CNY, indicating significant volatility in its market performance [8].