Outline of our Company History

1976
Foundation of the company Günter Knapp Vulcanisation and Cutting Factory
1979
Foundation of the company Johann Winterberg Plastic Processing and Cutting Factory
1989
Merging of both individual companies to the company Winterberg & Knapp GmbH General Managers: Johann Winterberg, Volker Knapp number of employees: 2
1990
Purchase of the "old dairy" in Medebach and conversion into a production facility for plastic processing and vulcanisation
1992
Addition of the office block to the cutting factory in Oberschledorn
1994
Addition to the vulcanisation factory in Medebach
1995
Expansion of the factory in Oberschledorn
1999
Certification according to ISO 9001 by Bureau Veritas Quality International (BVQI) for the first time
1999
General Manager Johann Winterberg retires due to illness. Takeover of management by his daughter Christine Dessel, née Winterberg.
2008
Number of employees: 13
2011
Expansion and addition of a warehouse to the factory in Oberschledorn

Company Film

Company Film

Contact

Winterberg & Knapp GmbH
St.-Antonius-Strasse 10
59964 Medebach-Oberschledorn

Telephone: +49 (0) 29 82 10 76
Email: kontakt@winterberg-knapp.de

Certification

DIN ISO 9001 The DIN ISO 9001 sets requirements regarding the quality management system if the organisation wants to or must show their ability to supply products...

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