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Walvax Biotechnology Co.,Ltd. — Investor Relations & Filings

Ticker · 300142 ISIN · CNE100000WN2 LEI · 300300H82R2DIQXA8N24 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,790 across all filing types
Latest filing 2020-03-20 Report Publication Anno…
Country CN China
Listing Shenzhen Stock Exchange 300142

About Walvax Biotechnology Co.,Ltd.

https://www.walvax.com

Walvax Biotechnology Co.,Ltd. is a biopharmaceutical enterprise specializing in the research, development, production, and distribution of vaccines and other biological products. The company focuses on modern biotechnology to address public health challenges through a diverse portfolio of preventive vaccines. Key products include the 13-valent pneumococcal polysaccharide conjugate vaccine (PCV13), the bivalent human papillomavirus (HPV) vaccine, and various combination vaccines for meningitis and Haemophilus influenzae type b (Hib). Walvax operates advanced R&D platforms and manufacturing facilities that comply with international quality standards. The company is actively involved in the development of next-generation vaccine technologies, including mRNA and recombinant protein platforms, aiming to provide affordable and high-quality immunization solutions for global markets.

Recent filings

Filing Released Lang Actions
2019年年度报告披露提示性公告
Report Publication Announcement Classification · 95% confidence The document is a short announcement (463 characters) indicating that the company's 2019 Annual Report and its summary have been approved and published on a regulatory website. It does not contain the actual annual report or financial data but rather informs investors about the availability of the report. According to the 'MENU VS MEAL' rule, such a brief notice that a report is published and available elsewhere should be classified as a Report Publication Announcement (RPA), not as the Annual Report (10-K) itself.
2020-03-20 Chinese
2019年度社会责任报告
Environmental & Social Information Classification · 100% confidence The document is titled "2019 年度社会责任报告" which translates to "2019 Annual Corporate Social Responsibility Report." It explicitly states it is a social responsibility report covering the company's activities in 2019, including environmental responsibility, employee responsibility, and other stakeholder responsibilities. The content focuses on the company's social responsibility practices, governance, innovation, product quality, and community engagement. There is no indication that this is a financial report, audit report, earnings release, or any other financial filing. The document aligns with the description of Environmental & Social Information (ESG) reports. Therefore, the appropriate classification is Environmental & Social Information (SR). The document length (15,000 characters) and detailed content confirm it is the report itself, not just an announcement or summary.
2020-03-20 Chinese
募集资金存放与实际使用情况审核报告
Audit Report / Information Classification · 95% confidence The document is titled as an audit report on the company's fundraising funds deposit and actual usage situation for the year 2019. It is issued by a certified public accounting firm and includes detailed audit opinions, responsibilities, and verification of the company's fundraising funds usage. The content includes detailed financial data on fundraising amounts, usage, bank accounts, and compliance with regulatory requirements. This matches the definition of an Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles related to specific financial matters, excluding full annual reports. The document is about a specific audit of fundraising funds usage, not a full annual report or other types of filings. FY 2019
2020-03-20 Chinese
关于拟续聘会计师事务所的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the proposed reappointment of an accounting firm (Daxin CPA Firm) as the auditor for the company for the fiscal year 2020. It details the qualifications of the firm, the audit committee's review, independent directors' opinions, and the board's approval to submit the proposal to the shareholders' meeting. The document does not contain any actual audit report, financial statements, or audit results but is rather a formal announcement about the intention to appoint the auditor. The document length is 3520 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this document fits best into the category of Audit Report / Information announcements related to auditor appointment, but since it is not the audit report itself, it is best classified as a Regulatory Filing (RNS) as a fallback for such announcements that do not fit other categories exactly.
2020-03-20 Chinese
关于2019年度拟不进行利润分配的专项说明
Notice of Dividend Amount Classification · 95% confidence The document is a formal announcement from a company regarding its 2019 profit distribution plan, specifically stating that no dividends or profit distributions will be made for that year. It includes details about the audited net profit, reasons for not distributing profits, and opinions from independent directors and the supervisory board. The document is relatively short (1751 characters) and focuses on the profit distribution decision rather than presenting full financial statements or comprehensive financial performance data. This type of announcement aligns with a Notice of Dividend Amount or related profit distribution announcement rather than a full Annual Report or Earnings Release. Therefore, the most appropriate classification is Notice of Dividend Amount (DIV).
2020-03-20 Chinese
独立董事关于2019年度相关事项及第四届董事会第七次会议相关事项的独立意见
Audit Report / Information Classification · 95% confidence The document is an independent directors' opinion on various matters related to the company's 2019 fiscal year, including internal control self-evaluation, audit report review, fundraising usage, accounting policy changes, appointment of auditors, and profit distribution proposal. It references the 2019 fiscal year repeatedly and discusses audit opinions and financial report reviews, but it is not the full annual report itself. Instead, it is a formal independent opinion document related to audit and governance matters for the year 2019. This type of document aligns with an Audit Report / Information filing, as it includes independent opinions on audit reports, internal controls, and related financial governance issues, but does not contain the full financial statements or comprehensive annual report content. The length (5299 characters) and detailed content support this classification rather than a brief announcement or a full annual report. Therefore, the best fit is Audit Report / Information (AR). FY 2019
2020-03-20 Chinese

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