IDT – The Smart Gasketeers.
We are IDT, an independent, medium-sized specialist in sealing technology with sites in Spain and China and customers in over 40 countries. We combine local expertise with global reach. What sets us apart? People with technical knowledge, creativity, and intuition – around 200 individuals united by one goal: making the world a safer place.
Through our Advanced Service, we support design, engineering, material selection, and qualification. Our Smart Gasketeers deliver tailored solutions for demanding turnaround projects. 25 labs provide testing, training, and analysis – backed by ISO 9001, 14001, 50001, and 45001 certification.
Our main site in Germany manages 400 tons of raw materials and 200 grades – from stainless steel to PTFE. For critical, H₂-compatible applications. Five sales offices and a logistics hub ensure supply chain reliability: 7,500 items, 2.5 million gaskets, 150,000 batch-tracked movements.





