NGK Spark Plug net sales for the first fiscal half to 30 September decreased 1.3% year on year to JPY139bn (US$1.8bn). Operating income was JPY15.5bn and net income fell from JPY14.4bn to JPY10.5bn.

Net sales for the automotive components segment rose 6.9% to JPY108.3bn.

Consolidated net sales for the second quarter decreased 1.13% to JPY69.5bn, operating income was JPY6bn. Net income dipped from JPY6.7bn to JPY2.7bn.

Net sales for the automotive components segment rose 5.8% to JPY54.5bn, while operating income decreased 20.5% to JPY14bn.