GWA Gesellschaft für Wärme- und Anlagentechnik mbH

BITControl is an enterprise in water and wastewater technology. Our team of engineers have extensive knowledge in the design and construction of waste water plants. Our knowledge is incorporated into the Aqua Designer Software package for the design

COPLAN AG is an independent engineering company that has built upon 40 years of experience in the fields of structural- and civil engineering.