Dockweiler AG is a global supplier of stainless steel piping systems and custom products for plants in the semiconductor and pharmaceutical industries, biotechnology, analytics and all high-tech sectors.

Dockweiler AG, founded in 1955 as a hardware store, has developed into a globally recognized specialist for stainless steel piping systems and components for high-purity liquids and gases. Dockweiler AG products are used in high-tech industries such as semiconductors, pharmaceuticals, biotechnology and photovoltaics. The company is also the only certified manufacturer in the world authorized to produce and sell pipes and fittings in non-ferrous alloys (e.g. AL6XN or C22) in accordance with the American ASME BPE standard for the pharmaceutical industry.

For more than 60 years, the name Dockweiler has stood for the highest quality, excellent service and innovative solutions. Our motivated employees stand for commitment, know-how and reliability, thus creating long-term customer satisfaction and customer loyalty.