| Name | Chubu Service Station | ||
| Address | 5-12-1 Matsumoto, Okinawa-shi, Okinawa 904-2151 | ||
| Tel | +81-98-937-0404 | Fax | +81-98-937-0422 |
| Type of packing/products | Ordinary Portland cement | High-Early-Strength Portland Cement | Portland Blast-Furnace Slag Cement B type |
| Bulk | ✔ | ||
| Bag | ✔ | ||
| Flexible container |