Plasmatreat GmbH

Known by the company name Bernhard Halle Nachfolger GmbH a team of scientists and high qualified fine optics engineers offers a large number of precision optical components. Especially the manufacturing of polarization optics is carried out with much

ifu Institut für Umweltinformatik Hamburg GmbH is a software maker with a track record of more than 15 years in implementation of software tools in the environmental field. We are specialized in applications that support corporate environmental tasks

One way to protect bridges against external influences, has water-repellent. The IONYS AG has developed a product, which has both a very good penetration of the active ingredient, as also leaves no harmful residue on the surface.