OHC Osthandel Chemie GmbH

Since 1984 unigrind has been offering high-quality machining and testing products for industrial valves. This includes products for the machining of sealing surfaces on industrial valves, pumps, pipelines, turbine housings, compressors, etc. unigrin

Our core competencies are the planning, construction and realization of plants for the treatment of drinking water, product water, process water and sewage . As plant-building companies and specialized service, we develop customized solutions for the