Product name:Aluminumsquare ceiling 1)Material:Aluminum alloy,the grade of aluminum alloy can be selected according to the actual requirements 2)Surface treatment:Powder coating(ordinary powder,polyester),roller coated,PVDF3)Parameter(Unit:mm) SpecificationThicknessHeight400*400500*5000.5-1.019600*600600*1200600*600600*12000.6-1.225300*1200 4)Legend5)4 kinds of folding edges are available for every specificationshort edge right angleshort edge bevel angleHigh edge right angleHigh edge bevel angle6)Installation method7)The upper main keel and lower triangle keel are tightly connected with cross structure,therefore,it boats of simple installation and disassembly with very even surface8)Application:mainly used in project forbig area, such as hotels,stores,office building, hospitals,railway stations,metro stations and so on9)Certificate:ISO9001:2008,Product Quality Certificate