Oberlin history
1965: First (Olson) Pressure Filter made under license.
1977: Added airbag to filter design and began making higher pressure Oberlin Pressure Filter.
1983: Began doing business as Oberlin Filter Company. Oberlin Filter Company is the only division of Production Service Company.
1990: Moved into new plant and office with 25,000 sqft. of manufacturing space and 10,800 sqft. of office space.
1999: Forrned Oberlin Filter Ltd in Newton Aycliffe, Co. Durham, England.
2000: Expanded plant to 43,300 sq. ft. and office to 13,000 sq. ft.
2004: Formed Oberlin Filter GmbH in partnership with Jorg Koslowski. Located in Eschweiler, Germany near Aachen.
2004: Contracted with Jasontech Service Company Ltd., Beijing, to provide service support for Oberlin Filters in China.