Classfication Cement Plant Paper Manufature/Plants Water treatment Facilities Incineration Facilities Landfill/etc Project name Period Purification of Environmental pollution at the US armed base 2008.12-2011.05 Construction of incinerater in Youngam-gun 2008.07-2009.10 Restoration of the Polluted Ground of the OO Engineering Battalion 2006.10 - 2007.05 New Crusher for Okgye Mine #1 2005.05 - 2006.11 Wastewater Treatment Plant of Hanjin Agricultural 2004.12 - 2006.06 1 2 3 4 5 6