Quality Management to ISO 9001 - Wellpappenwerke / Verarbeitungswerk Wunsiedel (german / english) - Klingele Nijmegen (NL) (german /english/ dutch) - Papierwerk Weener (DIN EN ISO 9001) (german / english)
Environmental management to ISO 14001 -to ISO 14001 Wellpappenwerke Hilpoltstein / Delmenhorst / Grunbach / Werne (german / english) - to DIN EN ISO 14001 Papierfabrik Weener (german / english)
Energiemanagement in line with IS0 50001 - Klingele box plants (german / english) - Paper mill Weener (german / english)