SIRM Societa italiana Radio Marittima
Address: Via Depretis, 51 80133 – Naples , Italy
Tel:390815353680
Fax:390815353700
E-mail: service@sirmspa.it
Website: www.sirmspa.com
Service capability:Navigation systems service and repair APT VDR
Telemar
Address:Viale Tiziano, 19, Roma
Tel:39063221800
Fax:39063240148
E-mail: tech@cgtelemar.com
Website: www.telemarspa.it
Service capability: APT VDR