City  Helsinki  Name of enterprise  OPEN-NET OY  Activity fields  Gallery  Telephones to contact  (09) 684 4870  Fax  (09) 6844 8768  Mail address  Kasarmikatu 2. 11. 00130 HELSINKI., Finland  IIN  000000000000  Additional information  www.open-net.fi  Net communication  send the mail >>>