Product Name:Aluminum Stage System With Weather Resistant Platforms Stage Material:Aluminum Alloy 6061-T6 and plywood Stage Application:concert, party, wedding, show, events etc., Stage Size:1220x1220mm,1220x2440mm Warranty Period:3 years Adjustable Height:600-1200mm Load Capacity:500kgs m2 Guardrail:Available Stair:Available Delivery Time:10 working days