We are a professional manufacturer of multi-purpose copy paper. Our company also offer O.E.M (Original Equipment Manufacturer) market place for Buyer . (Import ) They are two quality : 1. Mixed wood pulp( featuring ordinary quality ,and ordinary brightness ) 2. 100% wood pulp ( featuring super quality ,and super brightness) And as for the super quality , they are two quality which depend on the brightness , 1. 98%-102% brightness ( super quality ,and super brightness), 2.106%-108% brightness ( high super quality ,and high super brightness), The Spec.belowing : 1. GSM :70 \75 \80 GSM in weight 2. Size : 8.5'*11' (216mm*279mm),A4(210mm*297mm) ,8.5'*13'(216mm*330mm). parallel to the smaller dimension Itemcopy paper ,A4 paperMaterial100% wood pulpSizeA4, A3, Letter size(8.5x11),Legal size(8.5x14)Base Weight80gsm, 75gsm, 70gsmWhiteness98-100%, 102-104%Packing500 sheets per ream, 5 reams per carton(box)Load Qty(20ft)A4A3Letter sizeLegal size80gsm7800 reams3900 reams8000 reams6300 reams75gsm8000 reams4000 reams8400 reams6500 reams70gsm8200 reams4100 reams8800 reams6700 reamsKey performanceNo jam in photocopy machineNo double feedStay flat after copyingLeave no dust in the copy-machineNice appearance-white and cleanNice touch-smooth and bulkyNo see through-print both sidesBeen developed for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines