1921 | J.O. Ross Engineering Corporation was established in US |
1923 | Ross Engineering of Canada was formed with office in Montreal |
1953 | Flakt Canada Ltd. was established as SF Product Canada Ltd. |
1958 | Midland-Ross Corp. was created with J.O. Ross Engineering merging with Midland Steel Products Company |
1977 | SF Products Canada changed name to Flakt Canada Ltd. |
1987 | Flakt Ross Inc. was formed when Flakt Canada acquired Ross Air Systems, Division of Ross Pulp & Paper Inc. |
1991 | Flakt Ross Inc. was acquired by ABB Inc. and changed name to ABB Drying |
2002 | ABB Drying was acquired by ANDRITZ AAG and changed name to ANDRITZ Fiber Drying Ltd |
2009 | ANDRITZ Fiber Drying Ltd. name changed to ANDRITZ Paper Machinery Ltd. (name change only) |