German Iranian Chamber of Industry and Commerce 
(DIIHK)

No. 7, 8th Street, Bukharest Avenue, 1514737119 Tehran, Iran

Tel.: (+9821) 8133 1000

Fax: (+9821) 8875 8924

Email: diihk@diihk.com

Working hours: Sun to Wed from 07:30 to 16:00 and Thu. From 07:30 to 14:00 (GMT +3:30)