... , card, magzine, hardcover book, softcover book, flyer, folder, sleeve, envelope, poster, paper bag, tags, and so on.Size:According to ... 120g and 157g is normally used for book printing and envelope.cardboard paper:From 250g to 450g, 250g, 300g is ... colors.Others:white and brown kraft paper; Foil paperCorrugated paper, Cloth-lined paper, Recycled Material. etc.Printing:CMYK full color offset printing ...