Saint-Gobain Rigips Saint-Gobain Rigips World Mining Data 2019 World Mining Data 2019 World Mining Data 2019 World Mining Data 2019 World Mining Data 2019 World Mining Data 2019 World Mining Data 2019 World Mining Data 2019 American Gypsum American Gypsum Knauf Group Knauf Group USG Corporation USG Corporation [1] [1] [1] [1] Continental-BP Continental-BP Etex Group Etex Group OneStone Research, [1] OneStone Research, [1] Gypsum Board Association of Japan Gypsum Board Association of Japan ECOBA ECOBA ACAA ACAA Gyptech Gyptech Grenzebach Grenzebach Mehr erfahren Sie in ZKG 9/2019 Mehr erfahren Sie in ZKG 9/2019 Ressort: Markets and Trends Abonnement Inhaltsverzeichnis TEXT Dr.-Ing. Joachim Harder, OneStone Consulting Ltd., Varna/Bulgaria