Oliver Kraxner

Part of EWD Eisenwerke Verwaltungs GmbH, Düker GmbH is a company based in Karlstadt am Main, Germany. Düker GmbH specializes in providing fire protection with cast iron drainage pipe systems, cast iron installation, and mixed installation. The German company offers approved solutions for practice and the culvert ventilation valve actively protects water supply lines from air accumulation, negative pressure, and pressure surges. Düker GmbH is a reliable partner for flow control and drainage, offering sustainable premium solutions, products, and services for everything related to water. The company also provides job advertisements and services on their website dueker.de. The company was founded in 1913. Oliver Kraxner has been the CEO of the company since 2018.

Part of EWD Eisenwerke Verwaltungs GmbH, Düker GmbH is a company based in Karlstadt am Main, Germany. Düker GmbH specializes in providing fire protection with cast iron drainage pipe systems, cast iron installation, and mixed installation. The German company offers approved solutions for practice and the culvert ventilation valve actively protects water supply lines from air accumulation, negative pressure, and pressure surges. Düker GmbH is a reliable partner for flow control and drainage, offering sustainable premium solutions, products, and services for everything related to water. The company also provides job advertisements and services on their website dueker.de. The company was founded in 1913. Oliver Kraxner has been the CEO of the company since 2018.