Product Introduction
| Specification size | Style | Thickness |
| 300*400*120 | Hidden installation (plastic surface) | 06 thick |
| 300*400*120 | Hidden installation (plastic surface) | 08 thick |
| 300*400*100 | Hidden installation (plastic surface) with power supply | 05 thick |
| 300*400*100 | Hidden installation (plastic surface) without power supply | 05 thick |