QDT Wärmerohrtauscher Ges.mbH

To supply quality products, respecting the environment while ensuring a profitability that may enable a sustainable growth.

Since 1959 Wieland Lufttechnik has been one of the leading manufacturers of industrial vacuum units, truck mounted vacuum loaders and stationary vacuum cleaning, vacuum conveying and dust extraction units. Our vacuum units are used in many different

Since 2003 Vossloh Kiepe has been part of the internationally operating Vossloh Group. The Vossloh Group offers trendsetting solutions for various transport modes and types of infrastructure.