Company IDO EET - Levické strojárne is a member of firm configuration EET, which are formed by four companies, two of them with residence in Germany and two with residence in Slovakia.
These companies themself near relative co-operation sharing on design, supply and installation technological facilities, alternatively their parts in the region power engineering, industrial air-conditioning, exhaustion, filtration, pneumatic and mechanical transportation

IDO EET - Levické strojárne s.r.o.
Company IDO EET - Levické strojárne s.r.o. is a machinery production plant with residency at western part of Slovak republic, in the city Levice. The centre of the company activities reside at production, deliveries and at the assembly of the facilities. The company realize his activity in manufacturing area located in Levice at own property with the area 13 000 m2, in manufacturing area located in Demandice with the area 19 000 m2 and in manufacturing area located in Levice with the area 8 600 m2 at property of company SAPNET .By the machinery industry area with wide engagement the company holds a modern design department. Next to mentioned manufacturing resources the company is outfitted by assembly group and assembly technology. The company IDO EET s.r.o. is keeping 200 employers and has established a certificated system of quality by the Standards STN EN ISO 9001:2000 and enviromental management system according international valid norm STN EN ISO 14 001:2004. In the year 2009 our company finish the certification process by obtain of the last certicate of safety OCHSAS 18001:2007.

EDELVENT, s.r.o
Company EDEL VENT, s.r.o. (Ltd.) supplied heavy-duty industrial radial and airscrew fans of the most modern construction annually to European markets. Today EDEL VENT is supported by the most modern fan design computer software it provides its customers with first-class service in supplying diagnostics installation and fan service.

EET GmbH
The company EET GmbH - Energie - und Entstaubungstechnik GmbH is planning and commercial company substituting an interests of firm configuration on the market of Western Europe in the region power engineering industrial air-conditioning, exhaustion, filtration, pneumatic and mechanical transportation.

EFT GmbH
The company EFT GmbH is commercial company substituting an interests of firm configuration on the market of Western Europe in the region pneumatic and mechanical transportation.