安徽金岩高岭土：中国煤系高岭土全价值链整合服务商通过港交所聆讯，或很快香港上市

Group 1 - Anhui Jinyan Kaolin New Materials Co., Ltd. is preparing for an IPO on the Hong Kong Stock Exchange, with Guoyuan Financing (Hong Kong) Co., Ltd. and Minyin Capital Co., Ltd. as joint sponsors [1][2] - The funds raised from the IPO will be allocated for several purposes, including deep processing projects for mullite-based aluminum silicate materials, establishing a new materials engineering technology research center, repaying bank loans, and general corporate purposes [1][2] Group 2 - The company specializes in coal series kaolin and has a fully integrated value chain from mining, R&D, processing to production and sales [2] - Key products include precision casting mullite materials and refractory mullite materials, which are essential for high-precision components in industries such as automotive, aerospace, and medical [2] - The company leverages its rich and high-quality coal series kaolin resources to serve various sectors, including precision casting, metallurgy, and building materials, establishing a strong market position through vertical integration and product quality advantages [2]