Hans-Bernhard Führ

P-D Management Industries-Technologies GmbH engages in the manufacture of refractories. It also specializes in fiber glass making and processing. The company was founded by Heinz-Jürgen Preiss-Daimler on April 20, 1971 and is headquartered in Wilsdruff, Germany.

Part of Porcher Industries SA, P-D Industriegesellschaft mbH is a German company that manufactures and distributes fireproof products. The company is based in Auengrund, Germany. The CEOs are Stefan Jugel, Stefan Preiss-Daimler, Johannes Jan Mahr. The company was founded in 1973.

P-D Interglas Technologies GmbH produces technical fabrics. The firm offers PTPE, electrical insulations, composites, non-combustible glass fabrics, mineral wool lamination, and filtration services. The company is headquartered in Erbach, Germany.

Part of Warwick Capital Partners LLP, Valmiera Glass UK Ltd. is a leading glass fibre manufacturer with four core business areas - glass fibre research, glass fibre product development, production, and trade. The company is based in Sherbourne, UK. Valmiera Glass produces glass fibre for further processing, building, thermal insulation, and aviation, improving the quality of life worldwide for millions of people together. Valmiera Glass® brand is supported by more than 55 years of expertise in glass fibre textile processing and proven product quality over the years. The British company was founded in 1987.

P-D Valmiera Glass USA Corp. manufactures fiber glasses, mats, and yarn products. The company was founded on April 9, 2014 and is headquartered in Dublin, GA.

T3 Holding GmbH engages in the acquisition and management of residential and commercial properties. It also acquires, holds, and manages participating interests in firms. The company is headquartered in Dresden, Germany.

Domosecura GmbH is a private company based in Dresden, Germany. The CEOs of the German company are Göran V. Grosse, Eilard Schulz-Coppi.

Part of P-D Management Industries-Technologies GmbH, P-D Glasseiden GmbH Oschatz manufactures fiber glass. The company is based in Oschatz, Germany. The CEO of the German company is Markus Stephan.