Köhler & Hörter GmbH

QUISS provides comprehensive systems for all conceivable inspection tasks in the fields of adhesive and sealant application, 2D/3D position recognition for robot guidance as well as inspection of metal packaging. Founded in 1988, QUISS offers twenty

Blue Grass specializes in aqueous inorganic metal salt solutions and makes some precipitated products along with performing extensive toll manufacturing for other companies. Metal salts are a field in which Blue Grass is a recognized leader.

Wöllner is one of the leading manufacturers of silicates and special chemicals in Europe.