Phenolsulfonic acidPhenolsulfonic acid is a versatile catalyst mainly used in galvanic baths during the application of tin (ferrostan process). Furthermore, ...

Filtration devicesFiltration devices are intended for all kinds of plants and differ mainly by the way of regeneration of filter medium and construction ...

Axial flow fansAxial flow fans have a wide use in agriculture, industry and construction in the ventilation of agricultural buildings, manufacturing and ...

Low-pressure ventilatorsWe produce low-pressure ventilators of VRN, VRE, VNS, VNG, VNGH, VNGKP and VNI types. We are specialized in production of ventilators up to ...

Propulsion technologyProduction and sale of components of a propulsion and automation technology. Since the early 90’s, we have been a reliable partner in the ...