More Ningbo Zhongbai Co., Ltd. Class A news Ningbo Zhongbai Co., Ltd. Class ASSE: 600857 Announcement on Pledge of Shares Jun 6, 2024 · Issued by Ningbo Zhongbai Co., Ltd. Class A via Shanghai Stock Exchange As issuedPlain English Announcement on Pledge of SharesThe abstract is for reference only. Please refer to the full text of the announcement on the very day.Link of Full Text for Reference:View Attachment