NEUMAN & ESSER is a 190 years old German company owned by the Peters family, specialized in manufacturing Reciprocating and Diaphragm Compressors as well as Grinding and Classifying Systems. It is one of the market leaders in the Reciprocating Compressor industry, employing around 1000 people all over the world. NEA GROUP has four production sites in Germany, located in �bach-Palenberg, Wurzen, Stassfurt (brand name STASSKOL) and M�lheim an der Ruhr (brand name Andreas Hofer Hochdrucktechnik) and Sales and Application Centers in the following locations: . Germany . USA . Russia . Italy . Brazil . India . Thailand . China . Egypt . United Arab Emirates