Reiser is a leading manufacturer supplier of food processing and packaging equipment to the meat, poultry, seafood, bread, and cheese industries. Its product line covers a wide range of machinery, including portioning and filling equipment, shaping and slicing machines, packaging and sealing equipment, and others.

The Vemag filling machine, which is used for portioning and filling items such as sausages, meatballs, and patties, is one of their most popular equipment. They also respresent brands such as variovac, AMFEC, ROSS, Fomaco, Seydelamann, and SuperVac.