1. The back panel has pre-drilled holes for wall mounting, allowing for easy hole drilling on the wall for secure installation. The installation is stable and does not wobble easily
2. High-quality material with long lifespan and good strength
3. Comes with a hanging wire bracket, allowing for the hanging of up to 30 meters of wire
4. Fireproof and flame-retardant: UL94 V-0
5. Structure: modular
6. Materials: steel plate + plastic