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Year archive

Yantai Zhenghai Bio-Tech Co., Ltd. — 2025 filings

All 100 regulatory filings released by Yantai Zhenghai Bio-Tech Co., Ltd. (300653) in 2025, sourced directly from the official regulator.

100 Filings
2025 Period
2025 filings (100)
Filing Released Lang
Share Issue/Capital Change
2025-12-16 Chinese
Regulatory Filings
2025-12-15 Chinese
Regulatory Filings
2025-12-09 Chinese
Governance Information
2025-10-24 Chinese
Governance Information
2025-10-24 Chinese
Governance Information
2025-10-24 Chinese
Governance Information
2025-10-24 Chinese
Governance Information
2025-10-24 Chinese
Governance Information
2025-10-24 Chinese
Governance Information
2025-10-24 Chinese
Board/Management Information
2025-10-24 Chinese
Governance Information
2025-10-24 Chinese
Governance Information
2025-10-24 Chinese
Governance Information
2025-10-24 Chinese
Regulatory Filings
2025-10-24 Chinese
Interim / Quarterly Report
2025-10-24 Chinese
Capital/Financing Update
2025-10-09 Chinese
Regulatory Filings
2025-10-09 Chinese
Regulatory Filings
2025-10-09 Chinese
Regulatory Filings
2025-09-09 Chinese
Declaration of Voting Results & Voting Rights Announcements
2025-08-27 Chinese
Board/Management Information
2025-08-27 Chinese
Declaration of Voting Results & Voting Rights Announcements
2025-08-27 Chinese
Regulatory Filings
2025-08-25 Chinese
Governance Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Interim / Quarterly Report
2025-08-04 Chinese
Interim / Quarterly Report
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Board/Management Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Board/Management Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
AGM Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Capital/Financing Update
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Report Publication Announcement
2025-08-04 Chinese
Board/Management Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Capital/Financing Update
2025-08-04 Chinese
Regulatory Filings
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Interim / Quarterly Report
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Regulatory Filings
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Governance Information
2025-08-04 Chinese
Capital/Financing Update
2025-06-30 Chinese
Regulatory Filings
2025-06-25 Chinese
Regulatory Filings
2025-06-18 Chinese
Notice of Dividend Amount
2025-05-20 Chinese
Regulatory Filings
2025-05-13 Chinese
Declaration of Voting Results & Voting Rights Announcements
2025-05-06 Chinese
AGM Information
2025-05-06 Chinese
AGM Information
2025-04-29 Chinese
Board/Management Information
2025-04-21 Chinese
Regulatory Filings
2025-04-21 Chinese
Interim / Quarterly Report
2025-04-21 Chinese
Report Publication Announcement
2025-04-21 Chinese
Regulatory Filings
2025-04-16 Chinese
Governance Information
2025-04-14 Chinese
Annual Report
2025-04-14 Chinese
Governance Information
2025-04-14 Chinese
Board/Management Information
2025-04-14 Chinese
Capital/Financing Update
2025-04-14 Chinese
Annual Report
2025-04-14 Chinese
Notice of Dividend Amount
2025-04-14 Chinese
Audit Report / Information
2025-04-14 Chinese
Board/Management Information
2025-04-14 Chinese
Audit Report / Information
2025-04-14 Chinese
Audit Report / Information
2025-04-14 Chinese
AGM Information
2025-04-14 Chinese
Annual Report
2025-04-14 Chinese
Report Publication Announcement
2025-04-14 Chinese
Board/Management Information
2025-04-14 Chinese
Environmental & Social Information
2025-04-14 Chinese
Audit Report / Information
2025-04-14 Chinese
Audit Report / Information
2025-04-14 Chinese
Audit Report / Information
2025-04-14 Chinese
Regulatory Filings
2025-04-14 Chinese
Audit Report / Information
2025-04-14 Chinese
Board/Management Information
2025-04-14 Chinese
Audit Report / Information
2025-04-14 Chinese
Management Reports
2025-04-14 Chinese
Regulatory Filings
2025-04-14 Chinese
Audit Report / Information
2025-04-14 Chinese
Investor Presentation
2025-04-14 Chinese
Board/Management Information
2025-04-14 Chinese
Board/Management Information
2025-04-14 Chinese
Capital/Financing Update
2025-03-31 Chinese
Regulatory Filings
2025-03-19 Chinese
Regulatory Filings
2025-02-27 Chinese
Regulatory Filings
2025-01-08 Chinese