Op 15 Oktober 1981 werden in België ongeveer 50 bedrijven opgericht.
0421.970.289
0421.972.071
0421.975.437
0421.976.823
0421.985.038
0421.987.216
0421.988.897
0421.991.075
0422.016.019
0422.023.739
0422.026.016
0422.030.370
0422.033.439
0422.038.486
0422.054.522
0422.070.061
0422.150.334
0422.256.044
0422.291.478
0422.350.371
0422.366.308
0422.464.692
0422.466.672
0422.819.931
0504.570.937
0565.699.248
0606.543.671
0650.219.110
0682.075.690
0699.089.589