Copy paper a4 paper a,100% pure wood pulp, paper dust can not afford to not become brittle. b,in accordance with internation s Copy paperProvincial famous brand, famous product of similar products 1, electrostatic copy paper features: a, AKD neutral sizing material, non-corrosive b, packing soft, do not wear copier parts c, filler particles and fiber connections of small strong, do not produce ...