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2010

Integration and Creation

2016_ 09. 01.

Completed MAERZ SHAFT KILN 1

2018_ 12.MAERZ SHAFT KILN 2 to be completed

2018_ 05. 18Chairman Kim Young-bum received Silver Tower Industry Medal

2016_ 09. 01.Completed MAERZ SHAFT KILN 1

2015_ 08. 18.Established GANGWON MATERIAL INC.
[Acquired former Daeyou Core Co., Ltd.]

2013_ 11. 18.Established affiliated new materials technology research center

2012_ 03. 01.Acquired DFC Ltd.
[Former AJIN INDUSTRIAL CO., LTD.]

2011_ 05. 01.Changed the C.I.

A New Leap Forward

2000

 

Changed company name
[Daesung Mining Development → Daesung MDI Inc.]
2008_ 03. 01.

Separated GMTech factory as subsidiary, and established Daesung GMTech Ltd.2008_ 01. 01.

GMTech factory – Completed SHAFT KILN 62007_ 12. 12.

Changed names of all factories
[Mining factory → Factory]
2007_ 01. 15.

GMTech factory – Completed manufacturing facilities for granular limestone rich soil fertilizer2006_ 09. 26.

Changed name of factory
[Ssangyong Mining Factory → Factory]
2006_ 08. 01.

Separated Seokgyo factory from Ssangyong Mining Factory2005_ 01. 03.

Commenced acquisition of Samcheok Petrol Station2003_ 04. 26.

2007_ 12. 12.

GMTech factory – Completed SHAFT KILN 6

2006_ 09. 26.

GMTech factory – Completed manufacturing facilities for granular limestone rich soil fertilizer
 

1990

Selection and Focus

1992_ 12. 01.

Developed Donghae limestone mine

1996_ 06. 20.Closed civil engineering and construction business

1996_ 06. 20.Acquired and developed Jecheon limestone mine

1992_ 12. 01.Developed Donghae limestone mine

1990_ 06. 01.Commenced civil engineering and construction business

Growth and Development

1980

 

Developed Okdong limestone mining factory1989_ 01. 15.

Closed water resource development business1989_ 01.

Developed Ssangyong dolomite mine1984_ 07. 21.

Held signboard hanging ceremony for Yeongwol limestone mining factory1984_ 05. 25.

Started supplying limestone to Pohang Iron and Steel Company1982_ 06. 21.

Developed Yeongwol limestone mine1982_ 12.

Acquired and developed limestone mine in Danyang1980_ 02. 25.

1984_ 05. 25.

Held signboard hanging ceremony for Yeongwol limestone mining factory
 

1970

Selection and Focus

1977_ 06.

Completed conveyer belt for Munkyeong coal mine

1976_ 06. 25.

Established Daesung Mining Development Inc.
acquired and developed Boeun coal mine

1977_ 06.Completed conveyer belt for Munkyeong coal mine

1977_ 04.Acquired and developed Jeongseon coal mine

1976_ 06. 25.Established Daesung Mining Development Inc.
acquired and developed Boeun coal mine

1972_ 08.Developed Boeun coal mine

Growth and Development

1960

 

Acquired and developed Homyeong coal mine1961_ 05. 18.

Daesung Coal Mine Complex Development Inc. – Acquired and developed Munkyeong coal mine1960_ 07. 10.

1961_ 05. 18.

Acquired and developed Homyeong coal mine

1960_ 07. 10.

Daesung Coal Mine Complex Development Inc. – Acquired and developed Munkyeong coal mine

2010

Integration and Creation

2016_ 09. 01.

Completed MAERZ SHAFT KILN 1

2018_ 12.MAERZ SHAFT KILN 2 to be completed

2018_ 05. 18Chairman Kim Young-bum received Silver Tower Industry Medal

2016_ 09. 01.Completed MAERZ SHAFT KILN 1

2015_ 08. 18.Established GANGWON MATERIAL INC.
[Acquired former Daeyou Core Co., Ltd.]

2013_ 11. 18.Established affiliated new materials technology research center

2012_ 03. 01.Acquired DFC Ltd.
[Former AJIN INDUSTRIAL CO., LTD.]

2011_ 05. 01.Changed the C.I.

2000

A New Leap Forward

2007_ 12. 12.

GMTech factory – Completed SHAFT KILN 6

2006_ 09. 26.

GMTech factory – Completed manufacturing facilities for granular limestone rich soil fertilizer

2008_ 03. 01.Changed company name
[Daesung Mining Development → Daesung MDI Inc.]

2008_ 01. 01.Separated GMTech factory as subsidiary, and established Daesung GMTech Ltd.

2007_ 12. 12.GMTech factory – Completed SHAFT KILN 6

2007_ 01. 15.Changed names of all factories
[Mining factory → Factory]

2006_ 09. 26.GMTech factory – Completed manufacturing facilities for granular limestone rich soil fertilizer

2006_ 08. 01.Changed name of factory
[Ssangyong Mining Factory → Factory]

2005_ 01. 03.Separated Seokgyo factory from Ssangyong Mining Factory

2003_ 04. 26.Commenced acquisition of Samcheok Petrol Station

1990

Selection and Focus

1992_ 12. 01.

Developed Donghae limestone mine

1996_ 06. 20.Closed civil engineering and construction business

1996_ 06. 20.Acquired and developed Jecheon limestone mine

1992_ 12. 01.Developed Donghae limestone mine

1990_ 06. 01.Commenced civil engineering and construction business

1980

Growth and Development

1984_ 05. 25.

Held signboard hanging ceremony for Yeongwol limestone mining factory

1989_ 01. 15.Developed Okdong limestone mining factory

1989_ 01.Closed water resource development business

1984_ 07. 21.Developed Ssangyong dolomite mine

1984_ 05. 25.Held signboard hanging ceremony for Yeongwol limestone mining factory

1982_ 06. 21.Started supplying limestone to Pohang Iron and Steel Company

1982_ 12.Developed Yeongwol limestone mine

1980_ 02. 25.Acquired and developed limestone mine in Danyang

1970

Selection and Focus

1977_ 06.

Completed conveyer belt for Munkyeong coal mine

1976_ 06. 25.

Established Daesung Mining Development Inc.
acquired and developed Boeun coal mine

1977_ 06.Completed conveyer belt for Munkyeong coal mine

1977_ 04.Acquired and developed Jeongseon coal mine

1976_ 06. 25.Established Daesung Mining Development Inc.
acquired and developed Boeun coal mine

1972_ 08.Developed Boeun coal mine

1960

Growth and Development

1961_ 05. 18.

Acquired and developed Homyeong coal mine

1960_ 07. 10.

Daesung Coal Mine Complex Development Inc. – Acquired and developed Munkyeong coal mine

1961_ 05. 18.Acquired and developed Homyeong coal mine

1960_ 07. 10.Daesung Coal Mine Complex Development Inc. – Acquired and developed Munkyeong coal mine