比亚迪、陶氏供应商，先进封装材料“小巨人”，冲IPO！

Core Viewpoint - Suzhou Jinyi New Materials Technology Co., Ltd. has resumed its IPO process after a year of inactivity, aiming to capitalize on the growing demand for advanced inorganic non-metallic powder materials in the electronics industry [1] Company Overview - The company specializes in electronic information functional materials and thermal conductive materials, aligning with the current trends of electronic packaging upgrades and increasing power density [2] - Its products have entered the supply chains of leading companies such as Henkel, Dow Chemical, and BYD, establishing strong technical barriers and order stickiness due to long certification cycles [4] Market Position - The company has secured stable supply relationships with major global manufacturers of rigid copper-clad laminates, covering the top twenty in the industry [4] - In the context of rapid advancements in AI server infrastructure, the demand for high-performance computing chips is driving a structural upgrade in the electronic materials system [4] Technological Advancements - The transition from traditional auxiliary materials to key foundational supports is evident, as functional powder materials are becoming critical in determining end-product performance [2][12] - The high-end copper-clad laminate materials are evolving from M7 and M8 grades to M9 grades, which are designed to support ultra-high-speed signal transmission and high-density PCB structures [10] Future Outlook - The next-generation Vera Rubin 200 platform is expected to begin shipping in Q4 of this year, with NVIDIA's GB300 AI server cabinet projected to reach a shipment volume of 55,000 units next year, representing a 129% year-on-year increase [10] - The competition in advanced electronic packaging and thermal management materials will focus on high-frequency transmission efficiency and energy dissipation control, with companies that achieve breakthroughs in foundational material science likely to gain a competitive edge in the upcoming industrial cycle [12]