Dr. Guenther Kast GmbH & Co., a successful business with strong family traditions and values (presently represented by Dr. Guenther Kast and his son, Dipl.-Kfm. Christoph Kast), considers market-orientation and service as its main goals in striving for openness towards the wishes and suggestions of and from its clients.

The production of materials for the Graphic Arts Industry (backlining materials for industrial bookbinderies) as well as for the Building Industry (reinforced glass fibres as plaster armament) is not the only sector in which the enterprise has a strong competitive advantage, since Dr. Guenther Kast GmbH & Co. introduces a variety of products, which include glass-fibres and synthetic threads for the Textile Industry; furthermore the company specialises in the refinement of various fibres and textiles.