... : 1.100% manufacturer Our company is professional printing factory , Jiangmen Changsheng printing factory was founded in 1997, With more than ... .Shape and Style Rectangle paper box, square paper box,modern design, classy style and archaize style4.Color CMYK, pantone ... color, full color5.Marerial Corrugated paper, Art paper, white card, greyback paper, Kraft paper,cardboard, etc ...