THIES Armatur GmbH & Co KG - Innovative services with a long family tradition.

Offering a fully integrated manufacturing and delivery system, our family company will ensure top quality, reliability, speed and flexibility.


Throughout the world, our partners put their trust in our state-of-the art technologies, as we are continuously adapting to the latest standards in innovation quickly and efficiently.

Company history at a glance:

1932 Founding of company WALTER THIES in Hannover-Wülfel.
From 1965 Type approvals for THIES-High-Efficiency-Safety Valves. Procurement of international approvals. Expansion of export activity.
1972 Production department split-off to form an independent company: THIES Armatur GmbH & Co KG.
1983 After several phases of expansion in Hannover-Wülfel, the company is moving to more modern and larger new facilities in Sarstedt (approx. 8 km south of Hannover International Fair Grounds).
Today our family company is managed by Heike Thies (Master´s Degree in Business Administration) in the 3. generation.