Best Quality Double A Brand A4 Copy Paper

We are offering double a quality 100% woold pulp 80gsm a4 copy paper. paper a4 (210 x 297mm) 40 sheets paper a4 (210 x 297mm) 100 sheets paper a4 (210 x 297mm) 500 sheets size: a4, a3, 8.5*11'', 8.5*14'', 8.5*17'' base weight: 80gsm, 75gsm, 70gsm brightness: 102-104% ,98-100%,94-96% whiteness: cie 140-167 moisture content:4.5-5.5% packing: 500 sheets per ream, 5 reams per carton 80gsm : 8000 reams 20'fcl 75gsm :8200 reams20'fcl 70gsm :8400