More Qingdao East Steel Tower Stock Co., Ltd. Class A news Qingdao East Steel Tower Stock Co., Ltd. Class ASZSE: 002545 Qingdao East Steel Tower Stock's Q3 Net Profit Up 75.3% Y/Y Oct 29, 2025 at 7:47 AM UTC · Issued by Qingdao East Steel Tower Stock Co., Ltd. Class A As issuedPlain English Qingdao East Steel Tower Stock Co Ltd SZSE:002545:SAYS Q3 NET PROFIT UP 75.3% Y/Y