Identical products are set apart by adding an identifier, which is typically a combination of letters and numbers, that is distinctly identifiable to them. In order to trace an item throughout all stages of production, processing, and distribution, batch coding is crucial. A wide variety of products and packaging require batch coding machines that can apply codes and data to them. Additional variables will influence which model is best for a particular application. No matter what industry you work in, though, batch coding is a crucial component in any manufacturing process, including food and beverage unit, pharmaceuticals, automobiles and other industries