- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
Item a4 copy paper material 100% virgin wood pulp size a4 base weight 80 gsm, 75 gsm, 70 gsm brightness 102% -104% thickness 105-110 um surface roughtness 75-175 smoothness 170 glossiness 28% ph value 8.5 ( coating side) ink absorbing 18- 30% packing 500 sheets per ream, 5 reams per carton (box).
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