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WAVE CYBER(SHANGHAI)CO., LTD. — Investor Relations & Filings

Ticker · 688718 ISIN · CNE100004NX2 Shanghai Stock Exchange Manufacturing
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Filings indexed 454 across all filing types
Latest filing 2025-04-28 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688718

About WAVE CYBER(SHANGHAI)CO., LTD.

http://www.wave-cyber.com/

Wave Cyber (Shanghai) Co., Ltd. specializes in the design and manufacture of high-quality components for water treatment applications. The company's core product portfolio includes fiber-reinforced plastic (FRP) pressure vessels, membrane housings, brine tanks, and specialized control valves. These products are engineered for use in residential, commercial, and industrial water purification and filtration systems. Wave Cyber is recognized for its commitment to international quality standards, maintaining certifications such as ASME and NSF. By utilizing advanced composite materials and precision manufacturing processes, the company provides durable and corrosion-resistant solutions for reverse osmosis, softening, and filtration applications. Its global distribution network supports a wide range of water processing requirements across various sectors.

Recent filings

Filing Released Lang Actions
唯赛勃第五届监事会第十九次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Shanghai Weisaibo Environmental Technology Co., Ltd. It details the meeting held on April 28, 2025, including approvals of various reports such as the 2024 Supervisory Board Work Report, 2024 Annual Financial Statements and 2025 Budget, 2024 Annual Report and its summary, 2025 Q1 Report, 2024 Internal Control Evaluation Report, and other related matters. The document is a formal announcement of the meeting decisions and approvals, not the reports themselves. It also mentions that some reports are disclosed on the Shanghai Stock Exchange website separately. The document length is about 2213 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this document is best classified as a Regulatory Filing (RNS) because it is an official announcement of supervisory board meeting resolutions and approvals, not the full reports or financial statements themselves.
2025-04-28 Chinese
公司章程（2025年4月）
Governance Information Classification · 100% confidence The document is titled as the "章程" (Articles of Association or Bylaws) of 上海唯赛勃新材料股份有限公司 (Shanghai Weisaibo New Materials Co., Ltd.) dated April 2025. It contains detailed provisions about the company's organization, shareholder rights, board and management structure, share issuance, shareholder meetings, and other governance-related rules. There is no indication of financial statements, audit opinions, earnings data, or other financial performance information. The content is focused on the company's internal rules and governance framework. Therefore, this document fits the category of Governance Information (CGR). The document length is substantial (15,000 characters), indicating it is the full text of the governance document, not just an announcement or summary.
2025-04-28 Chinese
唯赛勃2024年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2024年度内部控制评价报告' which translates to '2024 Internal Control Evaluation Report'. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2024, including financial and non-financial internal control defects, their identification, and remediation status. The document is a detailed report on internal control evaluation, which is typically part of audit-related disclosures. It is not an announcement or a brief notice but a substantive report on internal control evaluation results. This fits the category of an Audit Report / Information (AR), as it focuses on internal control evaluation and audit opinions related to internal controls, rather than a full annual report or other categories. The document length is 4089 characters, which is substantive enough for a report but not an announcement of a report. Therefore, the classification is AR with high confidence. FY 2024
2025-04-28 Chinese
唯赛勃董事会审计委员会对会计师事务所履行监督职责情况报告
Audit Report / Information Classification · 95% confidence The document is a report from the Board Audit Committee regarding the supervision of the accounting firm (致同会计师事务所) for the 2024 annual audit. It details the qualifications of the accounting firm, the audit process, communications with auditors, and the committee's evaluation of the audit firm's performance. The document references the 2024 annual audit and the annual report but does not contain the full annual report or financial statements itself. It is a standalone report focused on audit oversight and the audit firm's duties, which fits the definition of an Audit Report / Information (AR). The document length is 2182 characters, which is relatively short but contains substantive content about audit supervision rather than just an announcement or certification. Therefore, it is classified as AR with high confidence. FY 2024
2025-04-28 Chinese
累积投票制实施细则(2025年4月)
Governance Information Classification · 95% confidence The document is titled as implementation rules for cumulative voting system for electing directors at Shanghai Weisaibo New Materials Co., Ltd. It details governance procedures related to board elections, nomination, voting, and election results. There is no financial data, no mention of financial results, no regulatory filings or announcements of reports, and no mention of changes in management or capital. The content is focused on governance practices and internal rules regarding board elections, which fits the definition of Governance Information (CGR). The document length is 2891 characters, which is relatively short but contains substantive governance content, not just an announcement. Therefore, the appropriate classification is Governance Information (CGR).
2025-04-28 Chinese
会计师事务所选聘制度（2025年4月）
Governance Information Classification · 95% confidence The document is titled '会计师事务所选聘制度' which translates to 'Accounting Firm Selection System' and details the procedures, requirements, and governance related to the selection, appointment, and supervision of the company's accounting firm. It includes chapters on general principles, quality requirements, selection procedures, dismissal and replacement procedures, supervision and penalties, and supplementary provisions. The document is a policy or governance document related to the company's internal rules and procedures for selecting auditors, rather than an audit report, annual report, or announcement. It does not contain financial statements or audit results but focuses on governance and procedural rules. Therefore, the document fits best under Governance Information (CGR).
2025-04-28 Chinese

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