Hardinge Inc. Retirement Planhttps://pcaobus.org/form-ap-filings/10006/10006Hardinge Inc. Retirement Plan100067/11/2017 2:20:25 PM20169a1548f4-42ee-47fc-8855-ff26295223931884Bonadio & Co., LLP12758Hardinge Inc. Retirement Plan3137163HDNGA; HDNGB; HDNG0188400004John David McCurdy0188400004True