Offset corrugated boxes are also called as Litho Laminated Boxes. The graphics will be printed on a either duplex board or coated board and then laminated with corrugated single face sheets. These are high quality offset printed boxes to provide the brand image, brand identity and as well as act as a sales tool to convience the customers to buy the product.
Flexo printed boxes are usually stencil kind of jobs printed on corrugated boxes with single or double color.