三川智慧：公司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 - The company San Chuan Wisdom's subsidiary Tianhe Yongci focuses on the recycling and utilization of rare earth resources, producing various rare earth oxides that have significant applications in multiple industries [2] Group 1: Company Overview - San Chuan Wisdom's subsidiary Tianhe Yongci is engaged in the recycling of rare earth resources [2] - The company produces rare earth oxides such as praseodymium oxide, dysprosium oxide, terbium oxide, gadolinium oxide, and holmium oxide [2] Group 2: Industry Applications - The rare earth oxides produced can be further processed into magnetic materials, luminescent materials, catalytic materials, alloys, and hydrogen storage materials [2] - These materials are widely used in fields such as robotics, precision instruments, and new energy vehicles [2]