Overview of Business Segments
Tokuyama's businesses are organized into five segments.
| Business Segment | Business Unit | Major Direct Products |
Major Products of Affiliate Companies |
|---|---|---|---|
| Chemicals | Soda Ash and Calcium Chloride | Soda Ash, Calcium Chloride |
Polyvinyl Chloride (Shin Dai-ichi Vinyl) Soda Ash and Calcium Chloride (Tokuyama & Central Soda Inc.) |
| Chlor-Alkali and Vinyl Chloride | Caustic Soda, Propylene Oxide, Vinyl Chloride Monomer |
||
| New Organic Chemicals | Isopropyl Alcohol (IPA) | ||
| Specialty Products | Electronic Materials | Polycrystalline Silicon |
Fumed Silica (Tokuyama Chemicals ) Developer (Hantok Chemicals) Alminum Nitride (Tokuyama-Dowa Power Materials) |
| Fumed Silica | Fumed Silica | ||
| SHAPAL | Aluminum Nitride (SHAPAL) | ||
| IC Chemicals | IC Chemicals | ||
| Cleaning Solvents and Systems | |||
| Cement | Cement | Ordinary Portland Cement | Ready-mixed Concretes (Ready-mixed Concrete companies) Cement /Building Materials (Tokuyama Tsusho Trading) Building Materials (Tokuyama Mtech) |
| Other Cement | |||
| Recycling and Environment | Recycling Waste and By-products | ||
| Life & Amenity | Fine Chemicals | Pharmaceutical Intermediates |
Polypropylene Film (Sun • Tox) Medical Diagnosis Systems (A&T ) Dental Materials (Tokuyama Dental ) Ion exchange membranes (ASTOM ) Plastic Sashes (Excel Shanon) Microporous Film (Shanghai Tokuyama Plastics ) |
| Plastic Lens Materials for Glasses | |||
| NF | Microporous Film | ||
| Others | Others (Shunan System Sangyo) | ||
