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1991     "DAESAN Engineering" was established

1992     STX(ex SSHI) & HHI-EMD A/S Workshop

1996     DOOSAN Engine A/S Workshop

1998     Renamed to “DSK Co.,Ltd”

1999     Authorized Repair Shop / Reconditioner of MAN B&W

2001     Started 2 Stroke Piston Crown manufacturing

2002     Piston Crown OEM Producer for DOOSAN Engine

2004     Established R&D center

2006     Authorized repair shop of T/C by MAN Diesel Primeserv

2007     Sub-assembly workshop for DOOSAN Engine

2011     Service agreement with Wärtsilä Korea

2014     Established production factory in Mieum Industrial Complex, Busan

2015     Supplied our "Connected shaft system" to STX for Korean Navy project

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