We are a specialist retailer of fans, heat recovery ventilators and air handling units. We offer small home fans, industrial fans, heat recovery ventilators, ceiling fans, plastic and metal air ducts, filters, inspection doors, grilles and HVAC accessories.

Elevators installation, replacement, reconstruction, modernization of elevators, repairs, maintenance, revisions, tests, service, salvage. Elevators passenger, freight, without machine rooms, sleeper, evacuation, disabled, spare parts of elevators, building elevator into apartment building. Elevator construction. Competence Vysočina, South Bohemia, the whole Czech Republic.

We are the world's leading manufacturer of equipment for material surface treatment, degreasing, electroplating and industrial wastewater disposal. We are engaged in environmental problem solving, technology design, engineering, repair, refurbishment of existing plants, spare parts supply and service.