Shinkawa Ltd. revised earnings guidance for the year ending March 31, 2018. For the year, the company expects net sales of JPY 15,900 million against JPY 18,900 million expected previously. Expects operating loss of JPY 510 million against profit of JPY 310 million expected previously. Expects operating loss of JPY 370 million against profit of JPY 360 million expected previously. Expects Profit attributable to owners of parent of JPY 210 million against profit of JPY 210 million expected previously. Expects Profit of JPY 11.56 against profit of JPY 11.56 expected previously.