Air-flow Raised Access Floor
- 45% Ventilation Steel Air-flow Raised Floor
- 65% Ventilation Steel Air-flow Raised Floor
- 32% Ventilation Steel Air-flow Raised Floor
- 23% Ventilation Steel Air-flow Raised Floor
- 20% Ventilation Steel Air-flow Raised Floor
- Air-flow Raised Access Floor With Damper
- 16% Ventilation Steel Air-flow Raised Floor