Sample room and Warehouse
| ZY Office | Hydraulic pump | Hydraulic parts 2 | Hydraulic parts 1 |
| Engine parts 4 | Engine parts 3 | Engine parts 2 | Engine parts 1 |
| CY Sample Room |
| ZY Office | Hydraulic pump | Hydraulic parts 2 | Hydraulic parts 1 |
| Engine parts 4 | Engine parts 3 | Engine parts 2 | Engine parts 1 |
| CY Sample Room |