Please be informed that we may not respond to certain queries, and we might require some time to respond to certain queries.
Please maintain the confidentiality of our responses and do not divert or reuse them, whether wholly or partially, without our prior permission.
Regarding the personal information you provide in the inquiry, please refer to our "Personal Information Protection Policy".
Telephone
Office hours: weekdays 9:00-17:30 (except for the company's special holidays), Japan time
| Section | Inquiry | Telephone number |
|---|---|---|
| Pharmaceuticals Group | Inquiry about pharmaceuticals and specialty chemicals pharmaceuticals, APIs and Intermediates for pharmaceutical and veterinary use, Feeds additives |
03-3237-5072 |
| Inquiry about diagnostics | 03-3237-5225 | |
| Functional Materials Division | Epoxy resins, UV-curing type resins, KAYAHARD, KAYACURE, KAYAMER, KAYARAD | 03-3237-5209 |
| Electronic Materials Division | Sealants for LED, Sealants for LCD, Optical functional films, Thermal inks, Colors for inkjet printers, KAYATORON, KAYASORB, KAYAMIRROR, KAYANOVA | 03-3237-5247 |
| Catalysts Division | Catalyst for production of acrylic acid, and methacrylic acid | 03-3237-5355 |
| Color Chemicals Division | Dyes, Pigments, Kayalon, Kayacryl, Kayacelon, Kayarus, Kayacion, Kayafect, Kayaphor Liquid | 03-3237-5206 |
| Safety Systems Group | Airbags inflators, Micro gas generators for seatbelt pretensioners, Squibs, etc. | 03-3237-5360 |
| Agrochemicals Division | Agricultural chemicals, Diazinon, Chlorpicrin, Cycloprothrin, Propetamphos, Thiocyclam hydrogen oxalate, Chromafenozide, etc. | 03-3237-5494 03-3237-5223 |
| Corporate Planning Division | Inquiry about CSR | 03-3237-5043 |
| Human Resources Management Division | Inquiry about recruit and employees of our company | 03-3237-5322 |
| Legal & General Affairs Division | Inquiry about stocks | 03-3237-8949 |
| Public Relations & Investor Relations Division | Inquiry about this website and matters other than the above | 03-3237-5046 |
