Audemars Piguet, Le Brassus, Switzerland
Audemars Piguet, Le Brassus, Switzerland
Burckhardt Compression, Winterthur, Switzerland
PSI, Villigen, Switzerland
Megasol, Langenthal, Switzerland
CPL Industries, Cleethorpes, UK
Clariant, Germany, Poland, Switzerland
Clariant, Germany, Italy, Sweden, Switzerland
