Legal Form: Joint stock company

Ownership: Share capital: 100 % family owned

1947 Foundation by Ernst Nachbur, Waldenburg

1955 Beginning of apprentice training

1964 Establishment of Employees’ Providence Trust

1969 Foundation of a joint stock company

1988 Change of offices to CH-4718 Holderbank

1992 Certification in accordance with ISO 9002

1998 Process orientated management

2002 Opening of factory extension

2006 Operational management through the 3. generation

2007 Certification ISO 14001:2004