三川智慧(300066.SZ)：控股子公司天和永磁主要从事稀土资源回收利用业务

Core Viewpoint - San Chuan Wisdom (300066.SZ) focuses on the recycling and utilization of rare earth resources through its subsidiary Tianhe Yongci, producing various rare earth oxides that are essential for multiple high-tech applications [1] Group 1: Company Overview - The company’s subsidiary, Tianhe Yongci, specializes in the production of rare earth oxides such as praseodymium oxide, dysprosium oxide, terbium oxide, gadolinium oxide, and holmium oxide [1] - These rare earth oxides can be further processed into advanced materials including magnetic materials, luminescent materials, catalytic materials, alloy materials, and hydrogen storage materials [1] Group 2: Industry Applications - The end products derived from these rare earth materials are widely used in various sectors, including robotics, precision instruments, and new energy vehicles [1]