Switzerland
Chemgineering Holding AG
| Güterstrasse 107 4133 Pratteln 1 | T +41 61 467 54 00 |
Chemgineering Technology AG
| Güterstrasse 107 4133 Pratteln 1 | T +41 61 467 54 54 F +41 61 467 54 55 | |
| Bureau Suisse Romande: | T +41 21 946 30 93 |
Chemgineering Business Design AG
| Güterstrasse 107 4133 Pratteln 1 | T +41 61 467 89 00 F +41 61 467 89 01 |