MKSystem Corporation provided consolidated earnings guidance for the first half and full year ending March 31, 2021. For the first half, Net sales to be JPY 1,200 million, Operating profit to be JPY 26 million, Profit attributable to owners of parent to be JPY 14 million, Basic earnings per share to be JPY 2.65. For the full year, Net sales to be JPY 2,749 million, Operating profit to be JPY 324 million, Profit attributable to owners of parent to be JPY 201 million, Basic earnings per share to be JPY 37.08.