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HIIG TRINITY (ANHUI) TECHNOLOGY CO., LTD. - Investor Relations & Filings

Listed IPO Jan 2002
Ticker · 600520 ISIN · CNE0000019N5 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,755 across all filing types
Latest filing 2026-05-29 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 600520 · 1 venue

About HIIG TRINITY (ANHUI) TECHNOLOGY CO., LTD.

http://www.trinity-industry.com/

HIIG Trinity (Anhui) Technology Co., Ltd. specializes in the research, development, and manufacturing of high-precision equipment and automation solutions, primarily serving the semiconductor and electronics sectors. The company focuses on advanced packaging and testing technologies, providing integrated systems designed to enhance production efficiency and reliability in microelectronics manufacturing. Its product portfolio includes specialized machinery for wafer processing, component assembly, and quality control. By leveraging advanced engineering and localized innovation, HIIG Trinity supports the supply chain for integrated circuits and high-tech electronic components, catering to manufacturers seeking high-performance manufacturing tools and customized technical support.

Recent filings

Filing Released Lang Actions
三佳科技第九届董事会第十三次会议决议公告
Regulatory Filings Classification · 95% confidence The document is an official announcement of the resolutions passed at the 13th meeting of the 9th Board of Directors of Sanjia Technology. It covers board resolutions regarding executive compensation, capital issuance, and the appointment of a new director. While it mentions management changes (director appointment), the document is primarily a record of board meeting resolutions, which falls under the 'Regulatory Filings' (RNS) category as it is a standard corporate governance disclosure required by the stock exchange.
2026-05-29 Chinese
三佳科技2026年第二次临时股东会会议资料
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a 'Meeting Material' (会议资料) for an Extraordinary General Meeting (EGM) of Trinity (产投三佳). It contains the agenda, specific proposals (议案) regarding executive compensation, private placement of shares, and board elections. These materials are provided to shareholders to facilitate voting at the upcoming meeting. This fits the definition of Proxy Solicitation & Information Statement (PSI), as it provides the necessary information for shareholders to exercise their voting rights at a general meeting.
2026-05-29 Chinese
三佳科技2025年度独立董事述职报告（黄顺武）
Governance Information Classification · 95% confidence The document is an 'Independent Director's Performance Report' (独立董事述职报告) for the year 2025. This type of document is a standard governance disclosure required for listed companies, detailing the director's attendance, oversight of board committees, review of financial reports, and assessment of internal controls. It falls under the category of Governance Information (CGR) as it pertains to the internal rules, board structure, and governance practices of the company.
2026-03-30 Chinese
三佳科技2025年度审计委员会履职情况报告
Audit Report / Information Classification · 95% confidence The document is titled as a "2025年度审计委员会履职情况报告" which translates to "2025 Audit Committee Performance Report." It details the activities, meetings, and oversight functions of the company's audit committee throughout the year 2025. It includes information about audit committee members, meetings held, audit firm appointments, review of financial reports, and internal audit guidance. The document is a detailed report on the audit committee's work and oversight related to auditing and internal controls, rather than a standalone audit report or a full annual report. It is not a brief announcement or a certification letter but a substantive report on audit committee activities. This fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and related audit committee information, excluding full annual reports. The document length (2778 characters) is consistent with a detailed committee report rather than a full annual report or a short announcement. FY 2025
2026-03-30 Chinese
三佳科技董事会关于独立董事独立性情况的专项意见
Governance Information Classification · 95% confidence The document is a special opinion from the board regarding the independence of the company's independent directors, referencing regulatory rules and internal governance standards. It does not contain financial data, audit results, or detailed management discussion. It is a governance-related statement about board members' independence, which fits best under Governance Information (CGR). The document length is short and focused on governance compliance rather than financial or operational reporting.
2026-03-30 Chinese
三佳科技审计报告
Audit Report / Information Classification · 100% confidence The document is a formal 'Audit Report' (审计报告) issued by an accounting firm (容诚会计师事务所) for '产投三佳(安徽)科技股份有限公司'. It contains the auditor's opinion, key audit matters, and the full set of audited financial statements (Balance Sheet, Income Statement, etc.) for the fiscal year 2025. As it is a standalone audit report containing audited financial statements rather than a full annual report (10-K) or a simple announcement, it is classified as an Audit Report. FY 2025
2026-03-30 Chinese

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