On 22 December 1969 about 22 companies were established in Belgium.
0401.253.663
0406.932.222
0406.932.816
0406.933.014
0406.933.113
0406.933.212
0406.933.806
0406.934.004
0406.934.497
0406.935.091
0406.935.982
0406.936.576
0406.937.467
0406.941.031
0406.942.318
0406.946.870
0406.955.877
0407.009.030
0409.771.550
0409.867.758
0406.932.915