1) Size: according to clients' requirement
2) Printing: 1-8 colors
3) Materials: white paper board, duplex board with white back, copper
plate, art paper, silver and gold paper, ivory card-board and other
special paper
4) Surface treatment: gloss/matte lamination, vanish, aqueous coating,
UV coating, gold/silver stamping, embossing
5) Various structure will be ok.