Cominix. 

Cominix Co Ltd is a Japan-based company mainly engaged in the sale of cutting tools, abrasion-resistant tools and optical products. The Company operates through four business segments. The Cutting Tools segment is engaged in the sale of cutting tools, holding tools, measuring equipment, and machine tools for the domestic market. The Abrasion Resistant Tools segment is engaged in the sale of can-making tools and crushing blades. The Overseas segment is engaged in the sale of cutting tools, can-making tools, and other products to overseas markets. The Optical Products segment sells optical fibers, light source devices, and optical components.