Core Viewpoint - Huihan Co., Ltd. is experiencing growth in revenue and net profit, driven by its focus on automotive and ICT technologies, with a strong emphasis on R&D and strategic partnerships, particularly with SAIC Group and CATL [1][3][9] Company Overview - The company's underlying technology encompasses automotive and ICT technologies, with products including vehicle networking smart terminals, IoT smart module software, and technical services [2] - Its vehicle networking smart terminal products, such as TBOX and eCall terminals, are widely used in smart vehicles and safety applications, serving major automotive manufacturers like SAIC, Chery, Geely, BYD, Great Wall, GAC, Li Auto, and NIO [2] - The IoT smart module products are applied in automotive electronics and industrial IoT markets, including energy management solutions for clients in the new energy sector [2] Financial Performance - From 2021 to 2024, the company's revenue compound annual growth rate (CAGR) is 34.31%, while net profit CAGR is 43.65%, indicating a positive growth trend [3] Partnership with SAIC Group - The collaboration with SAIC Group began in 2012, with the company being selected as a TBOX supplier during the early stages of automotive intelligence [4] - SAIC recognized the company's technological capabilities and invested in it in 2015, leading to a stable and mutually beneficial relationship [4] eCall System - The eCall system is a vehicle emergency call system designed to enhance road rescue efficiency, featuring both automatic and manual triggering methods [5] - It integrates with GPS to provide critical accident information to emergency services, significantly improving response times [5][6] - The company is a drafting unit for the national standard AECS, reflecting its industry recognition [6] R&D Approach - The company emphasizes forward-looking R&D, adopting a "platform-based, modular" approach to develop its technology and products [7] - R&D expenses have been steadily increasing, indicating a commitment to innovation and adaptation to market demands [6][7] Collaboration with CATL - The company provides digital battery management solutions to CATL and other clients, facilitating comprehensive lifecycle management of batteries [8] - These solutions are integrated with BMS systems and are already in mass production for leading manufacturers in the automotive and energy sectors [8] Competitive Advantages - The company maintains a strong focus on technological innovation and product iteration, possessing core technologies and comprehensive capabilities across various operational aspects [9] - It has established a stable and high-quality customer base, enhancing its competitive edge in the market [9]

证券代码：301600 证券简称：慧翰股份 慧翰微电子股份有限公司 2025 年 5 月 26 日投资者关系活动记录表 编号：2025-014 | 投资者关系活 | ☑特定对象调研 □分析师会议 □媒体采访 | | | | --- | --- | --- | --- | | 动类别 | □业绩说明会 □新闻发布会 □路演活动 | | | | | ☑现场参观 □其他（电话会议） | | | | 参与单位 | 中金公司 | | | | 时间 | 2025 年 5 26 日 15:00-16:00 | 月 | | | 地点 | 1#楼 5 层 会议室（一） | | | | 上市公司接待 | 冯静女士、潘敏涛先生、金少明先生 | | | | 人员 | | | | | 投资者关系活 动主要内容 | 1、请简单介绍一下公司。 | | | | | 公司的底层技术是汽车与 ICT 技术，包括通信、安全、 | | | | | 计算等；广泛应用在智能汽车、新能源电池及工业物联网等 | | | | | 领域；公司的产品形态主要包括车联网智能终端、物联网智 | | | | | 能模组软件和技术服务。 | | | | | 公司车联网智 ...