JP-02A Material :stainless steel ,aluminium , plastic Volume:3.0L/4.0L/5.0L/7.0L/9.0L Body thickness：1.0mm (3.0L/4.0L/5.0L/7.0L ) 1.2mm(9.0L) Cover thickness：1.0mm(3.0L/4.0L/5.0L ) 1.2mm(7.0L/9.0L) Compound bottom thickness: 2mm Cover bottom thickness： 0.5mm GS /CE /UL Quality GS/CE Approved Packing:1pc/gift box ,6pc/carton Loading: 3.0L 1824pcs/20 3804pcs/40 4410pcs/40HQ 4.0L 1512pcs/20 3144pcs/40 3432pcs/40HQ 5.0L 1170pcs/20 2508pcs/40 7.0L 1032 pcs/20 2208 pcs/40 9.0L 840 pcs/20 1800 pcs/40