Trade fairs and events – Nippon Kornmeyer Carbon Group GmbH

01. - 03.07.2026

MATTRIS 26 by A3TS

At the heart of materials processing, driving innovation and transforming industry in France. For over 50 years, A3TS has brought together heat treatment and surface treatment experts to discuss the latest technical and industrial advancements. MATTRIS 26 will combine the 52nd Congress and Exhibition for Heat Treatment and Surface Treatment.

July 1st to 3rd at the Kursaal in Dunkirk, France

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