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ZheJiang Tailin Bioengineering Co.,Ltd — Investor Relations & Filings

Ticker · 300813 ISIN · CNE100003S89 Shenzhen Stock Exchange Manufacturing
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Filings indexed 990 across all filing types
Latest filing 2025-10-17 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300813

About ZheJiang Tailin Bioengineering Co.,Ltd

https://www.tailingood.com

ZheJiang Tailin Bioengineering Co.,Ltd. specializes in the research, development, and manufacturing of high-tech equipment for life sciences and pharmaceutical engineering. The company provides integrated solutions for microbial control, sterility testing, and aseptic processing. Its core product portfolio includes sterility test canisters and pumps, microbial limit testing systems, and hydrogen peroxide vapor (VHP) decontamination units. Tailin also develops advanced isolator technology for containment and aseptic applications, alongside analytical instruments such as Total Organic Carbon (TOC) analyzers and filter integrity testers. These products are designed to meet international regulatory standards, including GMP, USP, and EP. The company serves sectors such as biopharmaceuticals, medical devices, and laboratory research, focusing on product safety and quality through specialized engineering and microbial detection technologies.

Recent filings

Filing Released Lang Actions
关于取得专利证书的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (566 characters) from Zhejiang Tailin Biotechnology Co., Ltd. about obtaining two patent certificates by its subsidiaries. It includes details about the patents and states that the patents will not have a significant impact on recent operations but will enhance intellectual property protection and innovation. There is no financial data, no mention of annual or quarterly reports, no voting results, no management changes, no legal proceedings, and no other regulatory or financial disclosures. The document is an official company announcement about intellectual property achievements, which does not fit into financial report categories or other specific filings. Given its nature and length, it is best classified as a Regulatory Filing (RNS), which is the fallback category for miscellaneous announcements that do not fit other categories.
2025-10-17 Chinese
关于持股5%以上股东暨控股股东、实际控制人的一致行动人减持股份结果公告
Major Shareholding Notification Classification · 95% confidence The document is an announcement regarding the completion of a shareholding reduction by a shareholder holding more than 5% of the company's shares, including details of the reduction method, dates, prices, and shareholding changes before and after the reduction. It references compliance with securities laws and regulations and confirms no change in control or governance impact. The document is a formal disclosure of a significant shareholder's transaction in the company's shares, which fits the definition of a Major Shareholding Notification (MRQ). The document length is short (2209 characters) and contains detailed data about shareholding changes, not just a brief notice or a report publication announcement. Therefore, the appropriate classification is MRQ with high confidence.
2025-10-16 Chinese
关于取得专利证书的公告
Regulatory Filings Classification · 95% confidence The document is an announcement from Zhejiang Tailin Biotechnology Co., Ltd. about obtaining four patent certificates by its subsidiaries. It includes details about the patents and states that the patents will not have a significant impact on recent operations but will enhance intellectual property protection and innovation. There is no indication of financial data, regulatory filings, or report publications. The content is a regulatory announcement about intellectual property achievements, which does not fit into financial reports, management changes, or other specific categories. Therefore, the best fit is Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other categories.
2025-10-13 Chinese
关于取得计算机软件著作权登记证书的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (609 characters) from Zhejiang Tailin Biotechnology Co., Ltd. about obtaining a computer software copyright registration certificate. It is a formal disclosure of an intellectual property event, not a financial report, management change, or voting result. The document does not contain financial data or detailed report content but simply announces the acquisition of a software copyright certificate. It fits best under Regulatory Filings (RNS) as a general regulatory announcement that does not fit other specific categories.
2025-09-29 Chinese
关于取得专利证书的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (695 characters) from Zhejiang Tailin Biotechnology Co., Ltd. about obtaining 5 patent certificates by its wholly-owned subsidiary. It includes patent details and states the impact on business operations. There is no financial data, no mention of financial results, no regulatory filings, no meeting materials, no voting results, no management changes, no capital changes, no legal proceedings, and no other report types. The document is an official announcement about intellectual property achievements, which does not fit into any specific financial or regulatory report category. Given the content and length, it is best classified as a Regulatory Filing (RNS), which is the fallback category for miscellaneous announcements that do not fit other categories.
2025-09-22 Chinese
关于控股股东、实际控制人及其一致行动人权益变动触及1%整数倍的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a formal announcement from Zhejiang Tailin Biotechnology Co., Ltd. regarding changes in the shareholding percentages of its controlling shareholders and related parties. It details the reduction in shares held by a major shareholder and the resulting change in ownership percentages, specifically noting that the change has reached a 1% threshold. The document includes specifics about the shareholders, share quantities before and after the change, and compliance with prior disclosed plans. There is no financial statement or detailed financial analysis present, nor is this a report or presentation. The content fits the definition of a Major Shareholding Notification, which involves notifying changes in significant share ownership levels crossing thresholds.
2025-09-17 Chinese

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