A flexo printer machine, or flexographic printer, is a printing press that uses flexible relief plates to print on various substrates, including plastic, metallic films, cellophane, and paper. It's widely used for printing on packaging materials.

Flexo printers can print on a wide range of substrates such as paper, plastic, foil, film, and non-woven materials. This versatility makes them ideal for packaging, labels, and other flexible materials.

Flexo printers offer high-speed production, a wide range of substrate compatibility, quick setup times, and relatively low production costs, making them efficient for large-scale printing operations.

Flexo printing uses flexible plates and is suitable for a variety of substrates, often used for packaging. Offset printing uses rigid plates and is typically used for printing on paper, producing high-quality images and text for books, magazines, and brochures.