VdS-approved installers for intruder alarm systems
Date: 14.03.2010
The list is segmented by post code
D 01000 .. 09999 D 10000 .. 19999 D 20000 .. 29999 D 30000 .. 39999
D 40000 .. 49999 D 50000 .. 59999 D 60000 .. 69999 D 70000 .. 79999
D 80000 .. 89999 D 90000 .. 99999 Abroad