55128 Mainz
PFM News & Mail, Hennig GbR
Bernd Hennig
Eibenweg 4
EMail: info@PFM-Mainz.DE
Tel. 06131/3302-0
Fax 06131/3302-25

55276 Dienheim
ECOS Electronic
Communication Services
Tulpenstr. 5
EMail: info@ecos.de
Tel. 06133/925151
Fax 06133/925152

55276 Oppenheim
United Networks GbR
Diel, Herzog, Schoch, Wesner
Rheinstra▀e 35
EMail: un@contrib.com
Tel. 06133/925037
Fax 06133/925038