Menke & Richter Wassertechnik GmbH

The Quarzwerke Group has been known and valued as a producer of mineral raw materials for over 140 years - a tradition of which we are proud. As an independent family business, we have always combined high-quality raw material deposits with modern an

J.M. Huber Corporation, headquartered in Atlanta, Georgia (U.S.), operates as a Portfolio Management Company, which serves as an effective organizational structure for a diverse range of businesses. CP Kelco, Huber Engineered Materials, Hub...

Barl Maschinenbau GmbH in Thierhaupten near Augsburg specialises in the production of components for process technology in the bulk goods area.