Name:Eco A-board, Aluminium Frame is 25mm width,Round or Straight corner are both ok.
0.5mm thickness galvanized steel back board.
0.5mm thickness PVC cover sheet,can resist ultraviolet radiation.

Poster Size	PCS/CTN	Carton Size in CM
A1(59.4X84.1cm)	1	66x8x107cm
A2(42X59.4cm)	1	49x8x72cm
B1(70X100cm)	1	77x8x122cm
B2(50X70cm)	1	57x8x92cm