Features: 1) Main materials: kraft paper, ivory board, duplex board with grey back, art paper(gloss Features: 1) Main materials: kraft paper, ivory board, duplex board with grey back, art paper (glossy and matt) 2) Weight, thickness and color: according to customers' requests 3) Surface treatment: lacquering, glazing, calendering, UV varnishing, laminating,foil stamping, embossing 4) Post-press ...