Semiconductor & EquipmeMarlen International is a leading global manufacturer of food processing equipment and systems for a variety of products including meat, poultry, pet food, fish, vegetables, fruit, bakery, confectioneries, snacks and dairy goods. Our products are sold under the Marlen and Carruthers brand names. Headquartered in Riverside, Missouri, we also have a remote office in Astoria, Oregon. For more than 50 years, Marlen International has manufactured pumping, portioning, filling, size reduction, thermal processing and material handling equipment. Hundreds of blue chip food processors turn to Marlen International for highly engineered products, replacement parts, and field services.nt