General Enquiries: sales@teledata-networks.com
Partner-related Issues: partners@teledata-networks.com
Website-related Issues: webmaster@teledata-networks.com
Career-related Issues: jobs@teledata-networks.com

Teledata Networks - Netherlands
Kardan NV
Claude Debussylaan 30
Viñoly Building, 13th floor
1082 MD Amsterdam
The Netherlands
Tel: +31-20-673-8280
Fax: +31-20-305-0011

Teledata Networks Brazil (TDN Telecomunicações Brasil S/A)
Rua Doutor Joao Inacio # 1320
90230181 Porto Alegre
RS Brazil
TeleFax: +55-51-3019-8099

Teledata Networks - China 
Chief Representative - Mr. Ren Yujiang
Building  J, HuiYuan  Apartment, Room 321
Asian Games Village
Beijing 100101
China
Tel:  86 10 84972089
Mobile : 86 13901130830