大元泵业：关于实施“大元转债”赎回暨摘牌的第七次提示性公告

Group 1 - The announcement states that the last trading day for "Dayuan Convertible Bonds" is September 11, 2025, which is one trading day away from the announcement date [2] - The last conversion date for "Dayuan Convertible Bonds" is September 16, 2025, which is four trading days away from the announcement date [2] - Following the early redemption, "Dayuan Convertible Bonds" will be delisted from the Shanghai Stock Exchange starting September 17, 2025 [2]