IZO 4 –  Slovak polystyrene manufacturer

We are dealing with the production of heat and sound insulation since 2004.

Modern production technology

We produce using “Erlenbach Maschinen“ technological equipment of the German company Erlenbach GmbH.


Our production complies with ISO 9001:2015 and ISO 14001:2015 quality management verified by the company SGS Slovakia spol. s r.o.

Custom products

We also produce custom products from EPS, please contact our sales representatives for a price offer

For download

Download the declarations on the parameters and packaging of our products.

Own transportation

The products are transported with our own vehicles which increases our flexibility.

Recycling of polystyrene

We process used polystyrene in an ecological way.