Georg Fischer Rohrleitungssysteme AG, Seewis

Georg Fischer (GF) in Seewis GR is the worldwide leading manufacturer of plastic valves for the industry and drinking water distribution.

Welcome to our website!

Plastic Valves are our Business

In our production facilities in the beautiful Prättigau region, 180 employees produce millions manual and actuated valves yearly using high-tech machinery. These valves are used for the control, regulation and measurement of liquids conveyed in piping systems. Whether in the area of water treatment, environmental technology, chemistry, pharmaceutics, food industry, semiconductor production or drinking water supply – GF plastic valves create use and value worldwide.

High quality, short delivery times and customer-oriented and cost-efficient activities characterize our company. This way, for over 40 years, we have been successfully prevailed over the competition from low-wage countries. But there is more: to maintain our leading position on the global market, we continuously improve our products and manufacturing processes.



Approximately 180 employees make the Georg Fischer Rohrleitungssysteme AG what it is.

Available Jobs

Skilled Trades with a Future

Skilled Trades with a Future


GF Rohrleitungssysteme AG
Lösliweg 26
7212 Seewis-Pardisla

empfang dot seewis #at# georgfischer dot com


Ball Valve 546


Georg Fischer Rohrleitungssysteme (Schweiz) AG
Amsler-Laffon-Strasse 9
8201 Schaffhausen

ch dot ps #at# georgfischer dot com