Chongqing Millison Technologies Inc.

Chongqing Millison Technologies Inc. is a manufacturing company listed on the ChiNext board of the Shenzhen Stock Exchange in 2023. The company specializes in the research, development, production, and sales of components and structural products primarily made from aluminum alloy precision die-casting. Its operations are focused on various sectors, including communication, automotive, semiconductor, and energy storage, where it aims to meet the evolving demands of these industries. The company's main business lines include producing communication products such as base station components, automotive parts for both traditional and new energy vehicles, and energy storage solutions that provide structural protection for battery packs. Additionally, it has developed advanced brazable die-casting technology for high-end applications in heat dissipation. Millison has established strong partnerships with major clients, including leading manufacturers in the automotive and communication sectors, and is recognized for its innovative capabilities and technological strengths, particularly in the fields of 5G and new energy vehicles.

（1） Customer Resource Advantage The company's products are based on aluminum alloy high-pressure die-casting and precision machining, catering to the main needs of the market, such as lightweighting, component integration, and large-scale structural components in the automotive field, excellent heat dissipation performance, connection technology, and large-scale structural components in the communication and energy storage fields. The company has a long history of cooperation with Ericsson and leading domestic communication equipment manufacturers in the field of communication. It maintains synchronous development in the pre research of new products and has strong cooperation stickiness. Entered the supply system of communication customers such as Nokia in the first half of 2025. In the automotive field, the company has collaborated with multiple new energy vehicle customers, including two of the world's top new energy vehicle manufacturers and Rivian, a North American new energy force; Many new car manufacturers in China, such as NIO, Xiaomi, Xiaopeng, and Zhiji; Renowned first tier component suppliers both domestically and internationally, such as ZF, Eaton, Aisin, Schaeffler, etc In the field of energy storage, we will enter the supply system of energy storage customers such as Zhenghao in the first half of 2025. In the semiconductor field, we have already provided support to top domestic clients in industries such as Shanghai and Shenzhen. The company is customer-centric and committed to providing high-quality services to customers, winning the trust and support of a large number of customers. We adhere to common innovation, follow in the footsteps of customers, and grow together. The company has established a high-quality customer resource pool. （2） Focus on new energy vehicles In the field of new energy vehicles, the company has entered the top customer system of North American new energy vehicles since 2015, and has successively entered multiple well-known new energy vehicle new force customer systems at home and abroad. Its products cover new energy vehicle housing, crossbeam, controller heat sink, and electric drive housing components. In recent years, the company has successively undertaken orders from multiple new energy host factories at home and abroad and gradually established four new energy vehicle product development platforms, including electric drive housing, electric control housing, battery pack structural components, and large body structural components. （3） Leading the field of communication structural components In the 5.5G and 5G-A fields, the company is one of the few companies that independently masters the complete technology from heat dissipation simulation, prototype production, to mass production. Among them, the brazing phase change liquid cooled radiator technology is in a leading position in the industry, and the company has established close collaborative development relationships with multiple leading communication technology and service providers around the world, possessing technological advantages. By emphasizing innovation and focusing on research and development, the company has been able to enhance its technological strength and production assurance capabilities. For several consecutive years, the company has been highly recognized by Ericsson and stood out from tens of thousands of suppliers in 2024. It was awarded the title of Ericsson's only "Best Supplier" globally in 2024, fully demonstrating the company's technological strength in the field of communication structural components and its position in the supply chain among customers. （4） Full process capability As a national high-tech enterprise, the company has always focused on the research and development, production, and sales of aluminum alloy precision die-casting parts. It is one of the few enterprises in the domestic aluminum alloy die-casting industry that can independently develop full industry chain technology solutions from mold design to die-casting, machining, and assembly. The complete production process chain reduces external coordination costs for customers, effectively shortens new product development and production cycles, and enables timely delivery