Affiliated Sponsors
Affiliated Sponsors |
| ・Town of Toyokoro |
| ・Town of Urahoro |
| ・Toyokoro Chamber of Commerce |
| ・Urahoro Chamber of Commerce |
| ・Toyokoro Tourism Association |
| ・Urahoro Tourism Association |
| ・Toyokoro Construction Industry Association |
| ・Urahoro Construction Industry Association |
| ・Obihiro Construction Industry Association |