1. To refine, fabricate and sell Tungsten, Molybdenum and other metals; 2. To manufacture and sell fine ceramics
and refractory products; 3. To design, manufacture and sell industrial machinery and machine parts; 4. To manage and lease corporate assets; 5. To operate and manage the power generation business involving renewable energy, as well as supply, sale, etc. of electricity; 6. Any incidental enterprises relating to any of the preceding items

Cemented carbide tip, Cutting tool, Abrasion and impact tool, others Cermet tool, Ceramic tool, others