Double A4 Paper

We are offering double a4 paper. Item copy paper material 100 % virgin wood pulp size a4: 210*297mm base weight 80gsm,75gsm,70gsm whiteness 102%-104%,natural white packing 500 sheets per ream, 5 reams per carton(box) key performance no jam in photocopy machine no double feed stay flat after copying leave no dust in the copy-machine nice appearance-white and clean nice touch-smooth and bulky no see through-print both sides been developed for: photocopy machines, laser printers, ink-jet printers, fax machines