Daido Metal Co., Ltd. revised earnings guidance for the first half ending September 30, 2021. For the first half, the company expects net sales of JPY 50,000 million against previous guidance of JPY 45,500 million. Operating profit is expected to be JPY 2,200 million against previous guidance of JPY 1,750 million. Profit attributable to owners of parent is expected to be JPY 850 million against previous guidance of JPY 700 million. Basic earnings per share is expected to be JPY 18.27 against previous guidance of JPY 15.05.