Specification :

Product name: A4 Copy paper
100% pure wood pulp, high whiteness, high texture, suitable for double-sided copying, quality service at a competitive price.
Features and Benefits:
1. Excellent image clarity & contrast.
2. High opacity and thickness.
3. High performance for both side printing/ copying.
4. Optimized smoothness on both surface.
5. Uniform toner/ ink absorption to provide good print evenness.
6. Paper dimensionally stable.
7. Guaranteed for trouble-free operation.

substance: 70/ 75/ 80GSM in weight
Size: A4( 210mm* 297mm) , A3( 420mm* 297mm) , 8.5* 11( 216* 279mm) , 8.5* 13, ( 216mm* 330mm) , 8.5* 14( 216* 356) , 11* 17( 279* 432mm)

There are two quality:
1. Mixed wood pulp( ordinary quality, and ordinary brightness)
2.100% wood pulp ( Super quality, and super brightness)
further more, their quality also depend on its brightness
98% -102% brightness( super quality, super brightness)
106% -% 108 brightness( high super quality, high super brightness)

Specifications:
Super premium multi-purpose A4 papers no recycling
Basic weight: 70, 75, 80G/ M2
Whiteness: > 98%
Thickness: 103-110um
Surface roughness TSml/ min: 75-175