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The 2023 Tenova Sustainability Report reconfirms the company's commitment to a greener and equal future

Tenova with De Nora and Snam for green hydrogen in sustainable steel production

Tenova LOI Thermprocess decarbonizes modern HPH®-BAF

Tenova LOI Thermprocess was chosen by Baowu Group for NGO silicon steel’s new heat treatment lines

Tenova LOI Thermprocess’ new ACL for Ansteel Group

Tenova LOI Thermprocess celebrates its 50th anniversary


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LOI Technologies & Services

LOI Thermprocess GmbH is one of the leading companies in supplying industrial furnace systems for the heat treatment of metals. Worldwide clients from the steel, aluminium and automotive industries rely on the experience and technical solution competence of the traditional company representing the entire know-how in the field of material properties and industrial furnace design.

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Joining Tenova LOI Thermprocess means to enter a team of a specialists with multicultural backgrounds that execute projects all over the world and share a passion for innovation and pleasure of teamwork

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Tenova LOI Thermprocess World

A worldwide partner for supplying industrial furnace systems for the heat treatment of metals.

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