This is the road from Daejin Co., Ltd. & Daejin Steel Co., Ltd.

2014
- MAY 15
- Installation of a leveller and a shearing set
Factory lot: 6,186㎡
Building area: 1,851.78㎡
- APR 3
- Installation of an electric furnace
2013
- MAR 3
- Reception of the Honest Taxpayer Award (Minister of Knowledge Economy)
2011
- JAN 30
- Installation of an electric furnace
- AUG 1
- Reception of the Honest Taxpayer Award (Minister of Knowledge Economy)
2010
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- Additional set up for a PE molding machine (V-500 No. 2)
2009
- DEC 23
- Acquisition a factory lot (317㎡)
Total ground area: 3,878㎡
Building area: 641.80㎡
Total lot area: 6,186㎡
Building: 1,851㎡
- NOV 3
- Reception of the approval for a building use (completion of construction, 641.80㎡)
- MAY 15
- Acquisition of a factory lot (3,561㎡)
2008
- DEC 17
- Capital increase by KRW 300 million (Total capital: KRW 600 million)
Factory #1 – Total ground area: 2,308㎡
Factory #2 (newly constructed) - Building: 1,209.98㎡
- JUL 14
- Obtained the approval for building a new factory from Yangsan City
- JAN 21
- Extended temporary structure (63.48㎡)
2007
- DEC 12
- KSA 9001:2001/ISO 9001:2000 (Korea Management Association Certification)
2006
- APR 30
- Installed a V-115 forming machine
2005
- DEC 5
- Installed two new forming machines (one tile-type, one 스레트형)
- DEC 5
- Extended the DLB System facility
- SEP 5
- Registered with the Korea International Trade Association
- MAY 6
- Patent Registration of the utility model of a slate roof reinforcement plate (Korea Intellectual Property Office)
2003
- SEP 17
- Extended the factory (temporary structure, 400㎡)
2002
- DEC 4
- Installed V-500 and W-255 molding machines
1998
- MAR 28
- Increased capital by KRW 100 million (Total capital: KRW 300 million)
2001
- JUL 10
- Installed C-76 and KR-700
1999
- DEC 10
- Installed a V-200 molding machine
1998
- MAR 28
- Increased capital by KRW 100 million (Total capital: KRW 200 million)
1997
- JUL 8
- Installation of an SR-102 molding machine
1996
- DEC 31
- Transfer of a factory lot from Yangsan City (3,223㎡)
Factory lot (2,308㎡)
- SEP 19
- Extention of the factory (49㎡)
- AUG 21
- Installation of the production equipment: V-155 molding machine, hoist
- AUG 26
- Built a new factory (697.50㎡)
- MAY 6
- Acquisition of a factory lot (1,985㎡)
- FEB 5
- Foundation of Daejin Co., Ltd. (Capital: KRW 100 million)
- JAN 25
- Received the approval for factory establishment plan in accordance with the Support for Small and Medium Enterprise Establishment Act