A3/A4 Copier Paper Size:210mm x 297mm Quality : Pure Wood Pulp Whiteness : 102-104%,Bright White Thickness : 110um,CIE 160 Capability: High Speed Copying100ppm, Laser Capable, inkjet capable, fax capable. 500 sheets per ream 5 reams per carton 1560 cartons per container(with pallet)/7800 reams total in one 20FCL(with pallet) 1600 cartons per container( without pallet)/8000 ream total in one 20 FCL(without pallet) Min : 1 x 20 FCL container.