About DR. HAHN door hinges Made in Germany DR. HAHN is a German producer of door hinges for metal and vinyl doors. DR. HAHN INDUCTIO is easily the smartest door hinge system ... Products Applications References Tradeshows For detailed information click the weblink to DR. HAHN. Or send your inquiry, DR. HAHN will be at your service. Made in Moenchengladbach - Germany Back to Showroom