Umwelttechnik und Brunnenbau Wöltjen GmbH

CAT your partner in innovation for nearly 30 years: We manufacture high-quality liquid handling products and are also specialized in powerful microprocessor controlled overhead stirrers, efficient homogenisers and magnetic stirrers. Heaters ...

Our product range covers high-quality testing- and measuring instruments for quality control in laborarities and in bottling plants or packaging plants. We produce and sell leak testing systems, gas analysers, analysers for permeation- and...