Core Viewpoint - The company Haitec (301022) has indicated that its modified polymer materials are primarily used in various sectors including automotive parts, electronics, aerospace, defense, energy storage systems, charging stations, 5G, medical, and robotics [1] Summary by Category - **Product Application**: The modified polymer materials are utilized in automotive components, electronics, aerospace, defense, energy storage systems, charging stations, 5G technology, medical applications, and robotics [1] - **Current Orders and Revenue**: The company currently has no related orders or revenue from modified PEEK materials, highlighting a potential gap in product offerings [1]

Group 1 - Carbon Technology completed several million yuan in Pre-B round financing, led by CICC Capital, with existing shareholder Wuyuefeng Capital participating [3] - The funds will be used for the industrialization of energy storage battery products, strengthening R&D capabilities, and diversifying product offerings [3] - Carbon Technology aims to transition from an energy battery materials company to an advanced composite materials enterprise [3] Group 2 - Qingxie Huahuo, a new type of modified PEEK materials developer, completed several million yuan in Pre-A round financing, led by Chuangdong and Tongchuang Weiye, with Kunshan Institute of Technology participating [4] - The modified PEEK material shows nearly 10 times improvement in wear resistance, 5-8 times increase in toughness, and 20% cost savings [4] - The raised funds will primarily be used for R&D and production line construction of high-performance special modified PEEK materials [4] Group 3 - Tiel New Materials, focused on adhesives, sealants, and new materials, has received a new round of financing exclusively from Junding Private Equity Fund [5] - The company’s core products include six major series of adhesives, widely used in various industries such as electronics, automotive, aerospace, and construction [5] - Tiel New Materials also develops conductive, thermal, wave-absorbing, sealing, and electromagnetic shielding materials tailored to different needs [5]