Created in 1920, COMESSA is centenary since 2020! COMESSA specializes in the design, manufacturing, erection and commissioning of equipment for use in the Fertilizer industry, with over 250 references worldwide. In partnership with major engineering contractors and process licensors, COMESSA supplies in particular equipment for Granulation plants, i.e. Rotary Granulators, Rotary Dryers, Rotary Coolers, Rotary Coaters, Fluid Bed Coolers, Paddle Granulators for all types of fertilizers. COMESSA is also specialized in drying & cooling of all kind of soluble fertilizers.

EIRICH as specialist in material preparation systems offers inter alia solutions and top technologies for the production of fertilizers and soil improvers. The company develops and manufactures machines and equipment for industrial processing technology with processes such as granulation, drying and, in particular, mixing and fine grinding. The family enterprise offers its customers stand-alone machines with process peripherals right through to turnkey processing plants. The company has been operating in industrial mixing technology for over 100 years. Today approx. 600 employees work at the company headquarters in Hardheim, Germany.