JGW - Jewellery & Gem WORLD Hong Kong 2023German Exhibitors Ph. Karl Hahn & Co. e.K.
Ph. Karl Hahn & Co. e.K.
Booth number: 8F13
www.hahngems.com
Address
Ph. Karl Hahn & Co. e.K.
Hauptstr. 151
55743 Idar-Oberstein
Germany
Phone: +49 6781 43909
Hauptstr. 151
55743 Idar-Oberstein
Germany
Phone: +49 6781 43909