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SHANGHAI HOLYSTAR ELECTRICAL TECHNOLOGY CO., LTD. — Investor Relations & Filings

Ticker · 688330 ISIN · CNE100005XB4 Shanghai Stock Exchange Manufacturing
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Filings indexed 513 across all filing types
Latest filing 2025-08-27 Governance Information
Country CN China
Listing Shanghai Stock Exchange 688330

About SHANGHAI HOLYSTAR ELECTRICAL TECHNOLOGY CO., LTD.

https://www.holystar.com.cn/

Shanghai Holystar Electrical Technology Co., Ltd. specializes in the research, development, and manufacturing of power electronics and power quality management solutions. The company's core product portfolio includes Active Power Filters (APF), Static Var Generators (SVG), and advanced energy storage systems designed to optimize electrical efficiency and stability. Holystar provides comprehensive solutions for harmonic suppression, reactive power compensation, and voltage regulation across diverse sectors such as industrial manufacturing, data centers, and renewable energy installations. By integrating smart grid technologies and high-performance power conversion systems, the company focuses on enhancing power reliability and reducing energy consumption for infrastructure projects.

Recent filings

Filing Released Lang Actions
上海宏力达信息技术股份有限公司内幕信息知情人登记管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is titled as an "Insider Information Insider Registration Management System" for Shanghai Honglida Information Technology Co., Ltd. It details the company's internal policies and procedures for managing insider information, including definitions, scope, registration, confidentiality, and responsibilities. The content is regulatory and governance-related, focusing on compliance with securities laws and insider information management. There are no financial statements, earnings data, or investor presentations. The document is a governance policy document rather than a report or announcement of financial results or corporate actions. Therefore, it fits best under Governance Information (CGR). The document length is sufficient to be a full policy document, not a brief announcement or certification.
2025-08-27 Chinese
上海宏力达信息技术股份有限公司董事和高级管理人员所持本公司股份及其变动管理制度（2025年8月）
Governance Information Classification · 95% confidence The document is a detailed internal policy document titled '董事和高级管理人员所持本公司股份及其变动管理制度' which translates to 'Management System for Shares Held and Changes by Directors and Senior Management'. It outlines rules and regulations regarding shareholding, trading restrictions, reporting, disclosure, and penalties for directors and senior management of the company. It references relevant laws and regulatory bodies such as the China Securities Regulatory Commission and Shanghai Stock Exchange. The content is focused on governance and compliance related to insider share transactions and management of shareholdings by company insiders. It is not an announcement, report, or financial statement but a governance-related internal regulation document. Therefore, the most appropriate classification is Governance Information (CGR). The document length is 3664 characters, which is substantial and contains detailed governance rules, not a brief announcement or certification.
2025-08-27 Chinese
宏力达第四届董事会第三次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the company's fourth board meeting in 2025, including approval of the 2025 half-year report, special reports on fund usage, asset impairment provisions, adjustments to stock incentive plans, revisions to internal governance rules, and changes in securities representatives. It includes voting results and references to related announcements published separately on the stock exchange website. The document itself is a formal board meeting resolution announcement rather than the actual half-year report or financial statements. It does not contain substantive financial data or full report content but rather decisions and approvals made by the board. Therefore, it fits best under Board/Management Information (MANG), which covers announcements of changes and decisions by the board or senior management.
2025-08-27 Chinese
宏力达关于2025年半年度募集资金存放、管理与实际使用情况的专项报告的公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from Shanghai Honglida Information Technology Co., Ltd. regarding the use, management, and actual usage of funds raised in the first half of 2025. It references regulatory rules from the China Securities Regulatory Commission and the Shanghai Stock Exchange, and includes detailed financial figures about fundraising, usage, management systems, and investment projects. The document is titled as a "special report on the storage, management, and actual use of raised funds for the half-year 2025" and includes extensive tables and explanations about the fundraising and usage. This type of document is a specialized report on fundraising and capital usage, which fits the category of Capital/Financing Update (CAP). It is not a full annual or interim financial report, nor an earnings release or audit report. It is a comprehensive update on fundraising and capital management activities, consistent with the CAP category.
2025-08-27 Chinese
宏力达关于2025年半年度计提资产减值准备的公告
Interim / Quarterly Report Classification · 85% confidence The document is an announcement by Shanghai Honglida Information Technology Co., Ltd. regarding the provision for asset impairment for the half-year period ending June 30, 2025. It details the amounts of credit impairment losses and asset impairment losses, the reasons for these provisions, and their impact on the company's consolidated profit. The document is dated August 28, 2025, and explicitly states it is a half-year (semi-annual) asset impairment provision announcement. The content includes specific financial figures related to the half-year period but does not contain full financial statements or comprehensive financial analysis typical of an Interim/Quarterly Report. The document length is 1464 characters, which is relatively short but contains substantive financial data about impairment provisions. It is not a mere announcement of a report publication, nor is it a certification or a regulatory filing. Given the focus on half-year financial adjustments and impairment provisions, this fits best under the category of Interim / Quarterly Report (IR), as it relates to a financial report for a period shorter than a full fiscal year and contains substantive financial data and analysis about asset impairment provisions for the half-year period. H1 2025
2025-08-27 Chinese
宏力达董事会薪酬与考核委员会关于公司2025年限制性股票激励计划预留授予激励对象名单的核查意见（预留授予日）
Remuneration Information Classification · 95% confidence The document is a formal opinion from the Board's Remuneration and Assessment Committee regarding the verification of the reserved grant list for a 2025 restricted stock incentive plan. It references relevant laws and regulations governing stock incentive plans and confirms the eligibility of the incentive recipients. The content focuses on executive compensation and stock incentive arrangements rather than financial results, governance structure, or shareholder voting outcomes. This aligns with the definition of Remuneration Information filings, which detail compensation plans and executive incentives. The document length is short and contains substantive content about compensation, not just an announcement or certification, so it is not RPA or RNS.
2025-07-28 Chinese

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