JNK Heaters Co. Ltd. reported earnings results for the second quarter and six months ended June 30, 2012. For the quarter, the company reported sales of KRW 23,805 million against KRW 25,455 million a year ago. Operating income was KRW 2,328 million against KRW 3,397 million a year ago. Profit from continuing operation before corporate income tax was KRW 2,970 million against KRW 3,995 million a year ago. For the six months, the company reported sales of KRW 55,565 million against KRW 45,149 million a year ago. Operating income was KRW 5,602 million against KRW 8,277 million a year ago. Profit from continuing operation before corporate income tax was KRW 7,056 million against KRW 9,200 million a year ago.