HEAD OFFICE (Norway):

Tel: (+47) 23 89 72 00
Email: info@otrum.com

Postal address:
Otrum AS
Postboks 879, Sentrum
0104 Oslo, Norway

Visitor’s address:
Kirkegata 17, 0153 Oslo
[Map]

International Offices & Partners:

GMM Electronics Ltd.
Contact Person: Georg Minev
Address: 4A GenSkobelev Str Plovdic 4000 BulgariaWork Phone: +359 32 263929Website: http://www.gmmelectronics.com
Countries: BULGARIA, EUROPE, GREECE