"We are a company to touch"
What role does the German market play in the valve business? Why the expensive production in Switzerland? And what happened during the Corona lockdown? These and other questions are answered by our CEO Samuel Sidler and the two sales managers of Sistag GmbH in Germany, Nicolai Neumaier and Hans-Dieter Raupach, in an interview with Industriearmaturen & Dichtungstechnik magazine.