| 1947 |
Foundation of Daedong Industry(Jin-ju, Kyungsangnamdo) |
| 1949 |
Manufacturing motors |
| 1952 |
Designated the main plant by the Ministry of Commerce and Industry |
| 1955 |
The President Award in Industrial Expo of 10th Anniversary of Liberalization. |
| 1958 |
Minister of Agriculture and Forestry Award. |
| 1960 |
Started the construction of the huge scale of factory. |
| 1961 |
Seoul office opening |
| 1962 |
Power cultivator produced. |
| 1966 |
7 hp Marine Engine produced |
| 1966 |
Company name changed to Daedong industrial co., Ltd. |
| 1968 |
Agricultural tractor produced |
| 1969 |
Technical cooperation with Ford |
| 1972 |
Designated as 1st class factory of precision technology by the Ministry of Commerce and Industry |
| 1973 |
Daedong Gear Co., Ltd. Founded |
| 1975 |
Public offering of stocks |
| 1977 |
Hankook Chain Co., Ltd. Founded |
| 1981 |
Seoul Office Building established |
| 1982 |
Combine produced |
| 1984 |
Daegu plant completed |
| 1985 |
Export of Tractors to USA started |
| 1987 |
Daedong Metal Co., Ltd. founded |
| 1990 |
Chang-Nyung Education Center opened |
| 1993 |
Daedong USA founded |
| 1996 |
ISO9001, ISO14001 Certified |
| 1997 |
High technology R&D center completed |
| 1999 |
US EPA Certified |
| 2000 |
D500 Tractor selected as GD product |
| 2001 |
EEC Certified |
| 2002 |
IISO9001 re-certified |
| 2003 |
OHSAS certified |
| 2004 |
Daedong New CI System introduced |
| 2004 |
Daedong USA Office Building completed |
| 2006 |
The Newest Engine Production System introduced |
| 2006 |
Europe Parts Center founded |
