A4 copy paper

We are offering a4 copy paper excellent image clarity & contrast. High opacity and thickness. High performance for both sides printing copying. Optimized smoothness on both surface. Uniform tonerink absorption to provide good print evenness. Paper dimensionally stable. Guaranteed for trouble-free operation. Oem service is offered brightness: 92%~108% thickness: 103~110um moisture: 5.5% smoothness: sec10cc 3025; sec10cc 2520 facture length: km 3.2km3.0