Crosswise Telecom
Brugstraat 97
B-2960 SINT-JOB-INT-'T-GOOR
Belgium

Contact: Hein Wilderjans
Tel: +32 (3) 633 02 98
Fax: +32 (3) 636 28 63
Email: hein.wilderjans@crosswisetelecom.be

 

Opternus GmbH
Bahnhofstraße 5
22941 Bargteheide
Germany

Contact: Arno Krueger
Tel: 00 49 (0)4532 2044-0
Fax: 00 49 (0)4532 2044-25
Email: info@opternus.de
Website: www.opternus.de