Item Copy PaperMaterial100% virgin pulpSizeA4, A3, Letter size(8.5x11), Legal size(8.5x13,8.5x14)Base Weight80gsm, 75gsm, 70gsmWhiteness96%-98%, 98-100%, 102-104%Packing500 sheets per ream, 5 or 10 reams per carton(box)Load Qty(20ft)Substance A4A3Letter sizeLegal size80gsm7800 reams3900 reams8000 reams6900/6300 reams75gsm8000 reams4000 reams8400 reams7200/6500 reams70gsm8200 reams4100 reams8800 reams7600/6700 reamsKey PerformanceNo jam in photocopy machineNo double feed Stay flat after copyingLeave no dust in the copierNice appearance- white and cleanNice touch- smooth and bulkyNo see through- print both sides 1. Copy paper with 100% virgin wood pulp,high quality,competitive price. 2. Size : A0,A1,A2,A3,A4,B1,B2,B3,B4,letter size,legal size or as your require. 3. Basic Weight: 70gsm,75gsm,80gsm. 4. Material : 100% virgin wood pulp. 5. Package: 500 sheets per ream , 5 reams per carton. 6. Nice appearance-white and clean. 7. Nice touch-smooth and bulky. 8. No see through-print both sides,no jam in photocopy machine. 9. Been developed for:Photocopy machine,laser printers,ink-jet printers,fax machines. paper picture show