... card-board, Offset paper, Writing paper, recycled paper, sticky paper, special paper. 4) Available paper weight per square meter: 60g, 80g ... , steel plates, metal medal carving for cover using, and other special requests you imagine.7) Binding: Saddle stitch, perfect binding, wire ... STOCKS AWARDS & ENVIROMENTAL PROTECTIONCaring for details! Make it perfect! Full color/ four color Paper Bag Printing