Flexo Printing Corrugated Box (often abbreviated to flexo printing) is a kind of printing way which could adopt a flexible plate. It can coordinate with almost any type of substrate, including plastic, wooden, iron, film and paper. it is widely used for paper printing, cardboard printing, and plastic film printing. we always make a solid 3D plate refer to design work, then adapt it to the flexo printing machine. Once the cardboard across, the ink will transfer onto the cardboard, then the printing finished.