Productsmade??ofaluminumalloy,pluspartofthedemolitionofusefoldingmethod,width1.45m,depthof4meters,heightof0..35meterseach,eachthewidthof0.94meters,thegroundtothetopplatformof1.75m,theseatcanberemovedandAddtheaisle,surroundedbyfencestoincrease,toensuresafety.)