Zwick Armaturen GmbH
ZWICK is a leading manufacturer of valves which meet highest requirements and quality standards. The product range contains metal-seated butterfly valves known as series TRI-CON, the check valves series TRI-CHECK and the TRI-BLOCK series, ZWICK’s Dou
Introduction
ZWICK is a leading manufacturer of valves which meet highest requirements and quality standards. The product range contains metal-seated butterfly valves known as series TRI-CON, the check valves series TRI-CHECK and the TRI-BLOCK series, ZWICK’s Dou...
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THEISEN is a family owned business based in Munich Germany for the last 135 years. We have always endeavored to provide our clients with optimal solutions. Our employees/colleagues are specialist engineers who will assist you with your queries and ch