We make it glow

We are looking forward to welcoming you at our booth at the Heat Treatment Congress in Cologne, 22 - 24 October 2019.
You’ll find us in Hall 4.1, Booth A-030.


Our company

The company Industrieofen und Haertereizubehoer (IHU) has been successfully operating since 1993 in the field of heat treatment and has established itself on the national as well as international markets as a manufacturer of complete furnace systems for the process of carburizing, hardening, annealing, carbo-nitriding and air circulation. The product portfolio is completed by a large range of heat treatment accessories.

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Our products

All components of the furnaces can be manufactured in-house and according to our customers’ demand, in a variety of material grades. Our large product portfolio is directed to the individual requirements of our sophisticated customers and enables of course special constructions.

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Our services

Due to the vast experience in the field of industrial furnace construction, we are specialists for repairs and modifications of existing installations. We take over projects for IHU installations as well as for lines from other manufacturers.

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Would you like to receive more information? Please contact us