... 3-Weight: 300gsm 4-Color: 4 color printing (CMYK) 5-Also accept OEM 2012 4-color paper printing card1-Size: 20*20cm. ... 2-Raw material: Art Paper.3-Weight: 250-300g.4-Color: 4 color print ... such as paper box, paper bag, carton box, paper printing card, non-woven bag, PP bag, hang tag, ... business relationship with old customers. 2012 4-color paper printing card