... service at a competitive price.Features and Benefits: 1. Excellent image clarity & contrast. 2. High opacity and thickness. 3. High performance ... : >98% Thickness: 103-110umSurface roughness TSml/min: 75-175HB No. 1 copy paper is the leader brand of our factory, which ... laser printer, the ink-jet printer and the facsimile machine. (2) product performance organization is even, the tailor is accurate, ...