OA Panel Features: 1) Material: cold-rolled steel sheet 2) Dimensions: 500 x 500 x 28mm 3) Die-pressed edging 4) Structure: a) All-steel structure b) Zinc and aluminum structure 5) High compression resistance capacity and anti-impact performance 6) Pure cement filling inside 7) Bare surface finish 8) Composition: panel, pedestal, anti-vibration cushion, screws 9) Height: adjustable and fixable