We are suplier copy paper various types: Sinar dunia copy paper is multipurpose photocopy paper with highest brightness and whiteness, made by 100% virgin wood pulp Whiteness:102%-104%, natural white Packing:500 sheets per ream, 5 reams per carton(box) Thickness: >104um Paper material: 100% wood pulp Color: white Moisture 5% Price and spesification a4 : A4 80 gsm : usd $ 1.22 / ream A4 75 gsm : usd $ 1.12/ ream A4 70 gsm : usd $ 1.02/ ream Availability : in stock Minimum order : 5000 ream 70, 75, 80 gram