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Shengyi Technology Co.,Ltd. — Investor Relations & Filings

Ticker · 600183 ISIN · CNE000000XL5 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,949 across all filing types
Latest filing 2025-10-28 Remuneration Information
Country CN China
Listing Shanghai Stock Exchange 600183

About Shengyi Technology Co.,Ltd.

https://www.syst.com.cn/

Shengyi Technology Co., Ltd. specializes in the research, development, production, and sale of high-end electronic materials. The company is a global leader in the manufacturing of copper-clad laminates (CCL) and prepreg materials, which serve as the fundamental substrates for printed circuit boards (PCBs). Its product portfolio includes a wide range of rigid, flexible, and high-performance dielectric materials designed for high-frequency, high-speed, and high-thermal reliability applications. These materials are critical components in telecommunications infrastructure, automotive electronics, consumer devices, aerospace systems, and industrial control equipment. The company maintains a strong focus on technological innovation, operating advanced R&D centers to develop low-loss and halogen-free solutions that meet evolving global environmental and technical standards.

Recent filings

Filing Released Lang Actions
生益科技董事、高级管理人员薪酬管理制度（2025年10月修订）
Remuneration Information Classification · 95% confidence The document is titled '董事、高级管理人员薪酬管理制度' which translates to 'Remuneration Management System for Directors and Senior Management'. It details the principles, standards, management, performance assessment, payment, and adjustment of remuneration for the company's directors and senior management. It references relevant laws and company governance rules, and outlines the remuneration policy and procedures. There is no financial data, no report of financial results, no voting results, no meeting materials, no legal proceedings, no capital changes, no share transactions, and no regulatory certifications. The content is specifically about compensation policies and management for executives and directors, which fits the definition of Remuneration Information (DEF 14A). The document length is 2081 characters, which is consistent with a policy document rather than a full report or announcement. Therefore, the appropriate classification is DEF 14A with high confidence.
2025-10-28 Chinese
生益科技独立董事津贴管理办法（2025年10月修订）
Governance Information Classification · 95% confidence The document is titled 'Independent Director Allowance Management Measures' and details the rules and standards for allowances paid to independent directors of the company. It discusses the scope, principles, standards, and payment methods of director allowances. There is no financial data, no mention of financial results, no regulatory filings, no voting results, no meeting materials, and no legal proceedings. The content is about governance practices related to director compensation but does not detail remuneration amounts for top executives or directors in a comprehensive compensation report. It is a governance-related internal policy document. Therefore, the most appropriate classification is Governance Information (CGR). The document length is short and it is not an announcement or certification, so it is not RPA or RNS.
2025-10-28 Chinese
生益科技董事会提名委员会议事规则（2025年10月修订）
Governance Information Classification · 95% confidence The document is titled as the 'Board Nomination Committee Rules' of Guangdong Shengyi Technology Co., Ltd., detailing the governance structure, responsibilities, composition, and procedures of the board nomination committee. It focuses on internal governance rules and procedures related to board and senior management nominations. There is no financial data, no mention of financial results, no shareholder voting results, no announcements of reports, or any regulatory filings. The content is about governance practices and internal board committee rules, which fits the definition of Governance Information (CGR). The document length is 2174 characters, which is relatively short but contains substantive governance content, not just an announcement or notice. Therefore, the appropriate classification is Governance Information (CGR).
2025-10-28 Chinese
生益科技2025年第三次临时股东大会会议资料
AGM Information Classification · 95% confidence The document is titled as materials for the 2025 third extraordinary shareholders meeting of Guangdong Shengyi Technology Co., Ltd. It contains detailed agenda items, proposals for governance changes, amendments to company bylaws, election of a new board member, and references to legal and regulatory frameworks. The content is focused on governance matters and proposals to be voted on by shareholders at the meeting. The document length is 3805 characters, which is relatively short and consistent with meeting materials rather than a full report. There is no financial data or financial performance analysis present. The document is clearly a set of meeting materials for a shareholders meeting, not the voting results or a proxy statement. Therefore, it fits the category of AGM Information (AGM-R), which covers presentations and materials shared during the Annual General Meeting or extraordinary shareholders meetings.
2025-10-28 Chinese
生益科技关于召开2025年第三次临时股东大会的通知
Regulatory Filings Classification · 95% confidence The document is a detailed notice about convening the 2025 third extraordinary general meeting of shareholders (临时股东大会) for Guangdong Shengyi Technology Co., Ltd. It includes information about the meeting date, voting methods (including online voting), agenda items for shareholder approval, voting instructions, and procedural details. The content focuses on the announcement and procedural details of a shareholder meeting rather than the meeting materials or results themselves. There is no financial data, earnings information, or management discussion. The document is not a report but a formal notice of the meeting and its agenda, which fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA) or Proxy Solicitation & Information Statement (PSI). However, since this document is a notice of the meeting itself and not the solicitation materials or proxy statement, it is best classified as a Regulatory Filing (RNS) because it is a regulatory announcement about the meeting. The document length is about 5,447 characters, which is consistent with a detailed announcement but not a full report. Therefore, the best fit is Regulatory Filings (RNS).
2025-10-28 Chinese
生益科技公司章程（2025年10月修订）
Governance Information Classification · 95% confidence The document is a detailed company charter (章程) for Guangdong Shengyi Technology Co., Ltd., revised in October 2025. It includes comprehensive governance rules, shareholder rights, board structure, share issuance and transfer rules, meeting procedures, and other corporate governance matters. It is not a financial report, earnings release, or announcement of voting results. It is a governance document outlining the company's internal rules and board structure. Therefore, it fits the category of Governance Information (CGR). The document length (15,000 characters) and content confirm it is the full governance charter, not a brief announcement or summary.
2025-10-28 Chinese

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