简评数科：碳际科技、清协华和、提尔新材本周获得融资

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]