factory wholesale aluminum foil insulation bag takeaway food freshness protection package refrigerated ice pack fruit cold insulation thickened heat insulation bag

2mm thick(2mm厚) 3mm thick(3mm厚)

[width 20cm * height 20cm] flat mouth(【宽20CM*高20CM】平口) [width 20cm * height 25cm] flat mouth(【宽20CM*高25CM】平口) [width 20cm * height 30cm] flat mouth(【宽20CM*高30CM】平口) [width 25cm * height 25cm] flat mouth(【宽25CM*高25CM】平口) [width 25cm * height 30cm] flat mouth(【宽25CM*高30CM】平口) [width 25cm * height 35cm] flat mouth(【宽25CM*高35CM】平口) [width 30cm * height 30cm] flat mouth(【宽30CM*高30CM】平口) [width 30cm * height 35cm] flat mouth(【宽30CM*高35CM】平口) [width 30cm * height 40cm] flat mouth(【宽30CM*高40CM】平口) [width 35cm * height 35cm] flat mouth(【宽35CM*高35CM】平口) [width 35cm * height 40cm] flat mouth(【宽35CM*高40CM】平口) [width 40cm * height 40cm] flat mouth(【宽40CM*高40CM】平口) [width 40cm * height 50cm] flat mouth(【宽40CM*高50CM】平口) [width 50cm * height 50cm] flat mouth(【宽50CM*高50CM】平口) no. 3 [bubble] [34*24*33] square bottom(3号[泡]【34*24*33】方底) no. 4 [bubble] [30*17*26] square bottom(4号[泡]【30*17*26】方底) no. 5 [bubble] [24*12*24] square bottom(5号[泡]【24*12*24】方底) no. 6 [bubble] [22*10*25] square bottom(6号[泡]【22*10*25】方底) no. 7 [bubble] [19*8*20] square bottom(7号[泡]【19*8*20】方底) no. 3 [paper] [39*19*40] square bottom(3号[纸]【39*19*40】方底) no. 4 [paper] [34*18*36] square bottom(4号[纸]【34*18*36】方底) no. 5 [paper] [27*16*32] square bottom(5号[纸]【27*16*32】方底) no. 6 [paper] [25*14*28] square bottom(6号[纸]【25*14*28】方底) no. 7 [paper] [21*12*24] square bottom(7号[纸]【21*12*24】方底) 4-inch [cake] [22*22*28] square bottom(4寸[蛋糕]【22*22*28】方底) 6-inch [cake] [26*26*32] square bottom(6寸[蛋糕]【26*26*32】方底) square bottom for hairy crabs [30*15*32](大闸蟹专用【30*15*32】方底)