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Wells Advanced Materials (Shanghai)Co.,Ltd. — Investor Relations & Filings

Ticker · 301555 ISIN · CNE1000069T5 Shenzhen Stock Exchange Manufacturing
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Filings indexed 363 across all filing types
Latest filing 2025-10-29 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 301555

About Wells Advanced Materials (Shanghai)Co.,Ltd.

https://www.wellswam.com

Wells Advanced Materials (Shanghai) Co., Ltd. specializes in the research, development, and manufacture of high-performance epoxy resin systems and advanced composite materials. The company provides a comprehensive range of products, including epoxy casting resins, adhesive systems, potting compounds, and specialty formulations designed for demanding industrial applications. Its core offerings serve critical sectors such as power transmission and distribution, where they are used for electrical insulation in insulators and transformers, as well as the renewable energy sector for wind turbine blade production. Wells Advanced Materials focuses on delivering technically advanced solutions that offer superior thermal stability, mechanical strength, and chemical resistance. The company emphasizes innovation and technical support to provide customized material solutions for the electronics, automotive, and aerospace industries.

Recent filings

Filing Released Lang Actions
董事会秘书工作细则
Governance Information Classification · 95% confidence The document is titled '董事会秘书工作细则' which translates to 'Board Secretary Work Rules' or 'Board Secretary Procedures'. It details the roles, responsibilities, appointment, removal, and duties of the company's board secretary. It references company governance, legal compliance, and interaction with regulatory bodies such as the Shenzhen Stock Exchange. There is no financial data, earnings information, or report publication mentioned. The content is focused on governance practices and internal company rules regarding the board secretary position. Therefore, this document fits best under Governance Information (CGR). The document length is 3151 characters, which is relatively short but contains substantive governance content, not just an announcement or certification.
2025-10-29 Chinese
董事会战略委员会工作细则
Governance Information Classification · 95% confidence The document is titled "董事会战略委员会工作细则" which translates to "Board Strategic Committee Working Rules". It details the composition, responsibilities, meeting procedures, and operational rules of the company's Board Strategic Committee. There is no financial data, no mention of financial results, no shareholder voting results, no legal proceedings, no capital changes, no earnings information, and no report publication announcements. The document is a governance-related internal rules document about the board committee structure and procedures. Therefore, it fits best under Governance Information (CGR). The document length is 2687 characters, which is relatively short but contains substantive governance content, not just an announcement or notice. Hence, the classification is CGR with high confidence.
2025-10-29 Chinese
会计师事务所选聘制度
Governance Information Classification · 95% confidence The document is titled '惠柏新材料科技（上海）股份有限公司 会计师事务所选聘制度', which translates to 'Huibo New Materials Technology (Shanghai) Co., Ltd. Auditor Selection System'. It details the procedures, requirements, and governance related to the selection, appointment, and replacement of the company's external audit firm. The content includes regulatory references, internal control policies, evaluation criteria, and supervisory responsibilities concerning the appointment of auditors. There are no financial statements, audit opinions, or actual audit reports included. Instead, it is a governance and procedural document about auditor selection and oversight. This fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices, including auditor appointment policies. The document length (6326 characters) and detailed procedural content support this classification rather than an announcement or a report publication. Therefore, the filing type is CGR with high confidence.
2025-10-29 Chinese
对外提供财务资助管理制度
Governance Information Classification · 95% confidence The document is titled as a management system or policy document regarding the company's external financial assistance management. It outlines internal rules, approval procedures, disclosure requirements, and responsibilities related to providing financial support to external parties. There are no financial statements, earnings data, or regulatory filings such as audit reports or annual reports. The content is focused on governance and internal control policies rather than financial results or announcements. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-10-29 Chinese
东兴证券股份有限公司关于惠柏新材料科技（上海）股份有限公司新增2025年度日常关联交易预计的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from Dongxing Securities Co., Ltd., acting as the sponsor institution for Huibo New Materials Technology (Shanghai) Co., Ltd. It concerns the company's newly added expected daily related-party transactions for the year 2025. The document includes descriptions of the related-party transactions, their amounts, pricing principles, related parties, and the approval process by the board and independent directors. It also contains the sponsor's verification opinion confirming compliance with relevant regulations and fairness of the transactions. The document is not a financial report, earnings release, or management discussion but rather a regulatory announcement related to ongoing compliance and governance of related-party transactions. It is a regulatory filing providing detailed information on related-party transactions and the sponsor's opinion, fitting best under Regulatory Filings (RNS). The document length is under 5,000 characters, but it contains substantive content rather than just an announcement of a report publication or certification. Therefore, the most appropriate classification is Regulatory Filings (RNS).
2025-10-29 Chinese
年报信息披露重大差错责任追究制度
Governance Information Classification · 95% confidence The document is titled as a "重大差错责任追究制度" which translates to "Major Error Responsibility Accountability System" related to the annual report information disclosure of 惠柏新材料科技（上海）股份有限公司. It outlines the principles, standards, procedures, and responsibilities for handling major errors in annual report disclosures. It does not contain actual financial data or the annual report itself, but rather a governance or internal control policy document related to the annual report process. The document is about accountability and procedures for errors in annual reports, not the annual report or audit report itself. Therefore, it fits best under Governance Information (CGR) which covers internal rules, board structure, and governance practices related to company reporting and disclosures.
2025-10-29 Chinese

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