Material: aluminum frame, 18mm antiskid stage board, Size :1220*1220 (mm), Unit available(customized):1000*1000/1220*1220/1220*2440, Height available(customized):410-1210, Net weight(Not include the stage leg):22.5kg, Gross weight(Not include the stage leg):24kg, Average loading:1300kg, Max loading:1500kg