Dr. Schenk GmbH
Industriemesstechnik
Einsteinstrasse 37
D-82152 Planegg / Martinsried
Germany
tel: +49-89-85695-0 
fax: +49-89-85695-200
e-mail sales dept.  e-mail service dept.

Altech ADS Co. Ltd.
Digital Storage Media
4-4-1, Yotsuya, Shinjuku-ku
Tokyo, Japan
160-0004
tel: +81-3-5363-3005
fax:+81-3-5363-0945
e-mail Altech

AudioDev AB
Kabingatan 9
SE-212 39 Malmö
Sweden
tel: +46 40.690.49.00
fax: +46 40.690.49.90
e-mail sales dept.

AudioDev GmbH
Borsigstrasse 78
52525 Heinsberg
Germany
tel: +49 24.52.96001.10
fax: +49 24.52.6.44.33
e-mail sales dept.

PMSE - Peter Müller Sales & Engineering
Johannisplatz 4
Geretsried, D-82538
Germany
tel: +49 817-191-93-39
fax: +49 817-191-93-29
e-mail PMSE

MSC Consultoria / OPT Representações
Av. Conselheiro Carrão, 2660 - Apto. 1
CEP: 03402-003 - São Paulo - SP Brazil
tel: + 55-11-9230-7784
fax: + 55-11-6225-2994
e-mail OPT