... history on the paper industrial, we have 11sets paper machine, and provide the paper to our local government. And ... requirement Weight70g, 80g, 120g, 160g SurfaceSmoothPackagingIn sheets or in rolls Machine deckle1760mm, 1880mmPopular useStationery, Copy paper, printing paper, notebook, diary ... and regards.www.dongshengpaper.comTel: 0086-532-85761101 multi-purpose double side A4 colored copy paper