NEUMAN & ESSER Process Technology GmbH (NEA) is the grinding and classifying solution-provider for the international minerals, coatings, chemicals and food industry with 90 years of history. Our portfolio covers Pendulum Roller Mills (PM), Impact Classifier Mills (ICM), Cyclone Classifiers (CSF), Cyclone Cartridge Filters and all other components required for challenging grinding applications, either as individual component or as complete turn-key system. Optimisation and modernisation of various types and brands is one of our global competencies.