For inquiries about companies within our group, we ask that you please contact us by phone.
For emails, we ask for your understanding that it may take little time for us to reply. We thank you for your patience.
| Location | 3898 Oaza-Takase, Hita-Shi, Oita, Japan, 877-0056 |
| Phone | 0973-22-1129 |
| Fax | 0973-22-1242 |
| Location | 269-1, Raiharu, Asakura-shi, Fukuoka, Japan |
| Phone | 89-946-213398 |
| Fax | 81-946-213335 |
| Location | 3898 Oaza-Takase, Hita-Shi, Oita,Japan, 877-0056 |
| Phone | 81-973-226509 |
| Fax | 81-973-226696 |
| Location | 16253 Laguna Canyon Road, Suite 120, Irvine, CA 92618 |
| Phone | 949-679-4935 |
| Fax | 949-679-6832 |
