History
- 2016The company building will be extended by a further production hall
- 2009At this time the company employs 12 people
- 1992The company building is expanded by an administrative building and a second production hall
- 1985In the industrial area Fröndenberg-Westick, the company is building a production facility. 8 employees employed the company at this time
- 1961The company Manfred Hartwich starts as a "2-man enterprise" in rented rooms at the Fröndenberg-Hohenheide site