On 21 March 1978 about 40 companies were established in Belgium.
0418.083.163
0418.083.262
0418.083.361
0418.083.460
0418.083.559
0418.106.424
0418.108.008
0418.136.514
0418.147.895
0418.148.588
0418.152.053
0418.153.637
0418.154.429
0418.162.446
0418.166.208
0418.167.889
0418.170.958
0418.171.057
0418.171.255
0418.181.846
0418.183.925
0418.226.782
0418.283.695
0418.305.570
0418.343.281
0418.348.429
0418.352.981
0418.392.969