（来源：衢州日报） "因为订单多，我们正月初八开工，大部分员工已经到岗。"公司董事长叶新春坦言，订单源源不断的底 气，藏在"毫米级"的科技创新里。作为今年刚实现"小升规"的企业，瑞昌电机全年销售额有望突破5000 万元，而支撑其发展的是对毫米精度的极致追求。在产品展示厅，叶新春指着一款微型电机介绍："这 款用于心脏起搏器的电机，直径仅4.6毫米，比一枚硬币还薄，核心部件的加工精度达到0.005毫米，完 全实现自主研发。" 满墙20余项专利证书，见证着企业的创新坚守。近年来，公司每年拿出5.6%的销售额投入研发，组建 专业技术团队，今年更计划进军毫米级精度的人形机器人电机赛道，目前已完成初步试样。 同样在"毫米之间"书写创新故事的浙江米欧带业（衢州）有限公司，车间内机器轰鸣，订单台账上密密 麻麻的需求排至4月底，而支撑这份忙碌的，正是企业对毫米精度的严苛把控。在接头车间，女工袁洪 萍正奔走在高频机之间，指尖翻飞，精准把控温度、时间和压力，"这个精度直接决定产品的使用寿 命，一丝一毫都不能马虎。"一旁的工人项君美则以每秒两三件的速度，完成传送带压延成型，每一道 工序都围绕"毫米"精准发力。 "我们的主要产品是传送 ...

Core Viewpoint - The renaming of Sanwei Co., Ltd. to Sanwei Equipment resolves the issue of having two companies with the same name in the A-share market, which has caused confusion among investors and media [1][2]. Group 1: Company Renaming Impact - The renaming does not directly affect the company's fundamentals or valuation, but it is significant for market perception and investor clarity [2][5]. - Historical data shows that companies that changed their names on the Beijing Stock Exchange often experienced stock price declines on the first day of the new name, indicating a potential negative market reaction [2][3]. - Sanwei Equipment's name change resulted in a market value loss of approximately 90 million yuan, making it the most expensive name change on the Beijing Stock Exchange [4][5]. Group 2: Market Behavior and Trends - A total of seven companies have changed their names since the establishment of the Beijing Stock Exchange, with most experiencing price drops on the first trading day after the name change [2][3]. - The average performance of renamed companies over five days post-renaming shows a consistent trend of declines, reinforcing the idea that name changes may lead to negative market sentiment [3][4]. - The market's reaction to name changes suggests that investors may not always act rationally, and there is a pattern of selling pressure associated with such events [5].

Core Viewpoint - The company, Windson Tire Co., Ltd., has approved the establishment of wholly-owned subsidiaries in South Africa and Australia to enhance its international market presence and competitiveness [2][8][14]. Group 1: Meeting and Approval - The ninth board meeting was held on May 27, 2025, with all seven directors present, and the meeting was deemed legal and effective [1][3]. - The board unanimously approved the proposal for external investment to establish wholly-owned subsidiaries [3][4]. Group 2: Investment Details - The company plans to invest 15 million South African Rand to establish Windson (South Africa) Engineering Machinery Tire Co., Ltd., and 2.4 million Australian Dollars for Windson (Australia) Engineering Machinery Tire Co., Ltd. [7][8]. - The investment aims to facilitate the company's strategic planning and international cooperation, thereby expanding its business scope [8]. Group 3: Subsidiary Information - Windson (South Africa) Engineering Machinery Tire Co., Ltd. will have a registered capital of 15 million South African Rand, located in Johannesburg, and will be wholly owned by Windson Tire Co., Ltd. [10][11]. - Windson (Australia) Engineering Machinery Tire Co., Ltd. will have a registered capital of 2.4 million Australian Dollars, located in Perth, and will also be wholly owned by Windson Tire Co., Ltd. [12][13]. Group 4: Impact and Purpose - The investment aligns with the company's future development trends and investment strategy, positively impacting its growth and product structure transformation [14]. - The establishment of these subsidiaries is expected to enhance market share and profitability, providing better returns to investors [14][15].