a4 paper Type: Copy Paper Size: A4 Brand Name:Royal Materials:100% wood pulp a4 paperSpecifications: Super premium multi-purpose A4 papers no recycling Basic weight: 70, 75, 80G/M2 Whiteness: >98% Thickness: 103-110umSurface roughness TSml/min: 75-175DongSheng copy paper is the leader brand of our factory, which have three years development, and have a ready market in North America South America, ...