| Faucet | Cera Trading | Naoi architecture & design office, SUPPOSE DESIGN OFFICE Co.,Ltd., +8 |
| Bathtub | Fonte Trading | APOLLO Architects and Associates, Katsutoshi Sasaki + Associates, +10 |
| Dishwasher | Harman FB4515PMS | SUPPOSE DESIGN OFFICE Co.,Ltd. |
| light | Koizumi Lighting Technology (Shanghai) Co. Ltd. | Technoarchitecture.inc, Mount Fuji Architects Studio, +10 |
| TOILET | LIXIL | Sou Fujimoto Architects, FujiwaraMuro Architects, +140 |
| shower | T- Form | SUPPOSE DESIGN OFFICE Co.,Ltd. |
| light | Yamagiva | SUPPOSE DESIGN OFFICE Co.,Ltd. |