DEPAC is one of the technically leading manufacturers of mechanical seals. The company based in Eschen (Principality of Liechtenstein) was established in 1983 with the goal of making stationary mechanical seals available to the process industry - only dynamic mechanical seals had been in use prior to that. DEPAC established itself rapidly as an innovation driver in the industry. DEPAC has continued to advance this technological lead on the basis of several applications for patents and registered designs. Today, products from DEPAC are used in over 30 countries around the world.