Proactive globalization with cutting-edge development & diversification Jul. 2015 US subsidiary founded, Oct. 2014 Pohang SN plant rationalized, Jul. 2013 Indonesian joint plant completed, Dec. 2006 Fine Tech Co. Ltd. founded, Jul. 2005 Chinese ZPR Co. Ltd. founded, Oct. 2003 ISO 9001:2000 certified, Sep. 2003 Chinese ACR founded, Jan. 2003 Samhan Co. acquired, Dec. 1996 Club 900 Co. acquired, Aug. 1996 Chinese YGR founded, Nov. 1994 Korea Sintered Metal Co. acquired, Apr. 1993 Company renamed Chosun Refractories Co. Ltd.