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华岭股份 — Investor Relations & Filings

Ticker · 920139 Beijing Stock Exchange Professional, scientific and technical activities
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Filings indexed 389 across all filing types
Latest filing 2023-03-20 Governance Information
Country CN China
Listing Beijing Stock Exchange 920139

About 华岭股份

Shanghai Hualing Semiconductor Co., Ltd. provides specialized integrated circuit testing services and technical solutions. The company's core operations include wafer testing, finished product testing, and the development of customized test programs. It supports a diverse range of high-performance chips, including microprocessors, field-programmable gate arrays (FPGAs), radio frequency (RF) devices, and automotive-grade semiconductors. Beyond standard testing, the company offers reliability analysis and failure analysis to ensure product integrity. Utilizing advanced automated test equipment and high-precision platforms, it serves integrated circuit design houses and wafer foundries throughout the product development and mass production phases. Its technical expertise focuses on optimizing test efficiency and accuracy for complex system-on-chip (SoC) and mixed-signal architectures.

Recent filings

Filing Released Lang Actions
子公司管理制度
Governance Information Classification · 100% confidence The document is titled '子公司管理制度' (Subsidiary Management System) issued by Shanghai Hualing Integrated Circuit Technology Co., Ltd. It is a detailed internal governance and management policy document for subsidiaries, covering governance structure, decision-making, asset management, financial management, information management, internal audit, performance evaluation, and archival management. The document is approved by the company's board and is a formal internal regulation rather than a financial report or announcement. It does not contain financial statements, earnings data, voting results, or regulatory filings. It is not a report publication announcement or a certification. The content fits best under Governance Information (CGR) as it details the company's internal rules, board structure, and governance practices related to subsidiaries.
2023-03-20 Chinese
独立董事关于第五届董事会第二次会议相关事项的事前认可意见
Board/Management Information Classification · 95% confidence The document is a formal announcement from Shanghai Hualing Integrated Circuit Technology Co., Ltd. regarding the pre-approval opinions of the independent directors on matters to be discussed at the second meeting of the fifth board of directors. It includes opinions on the agenda items such as the expected 2023 routine related-party transactions and the appointment of the 2023 audit firm. The document is a statement of board/management information related to governance and internal board procedures, not a full report or financial statement. It does not contain financial data or detailed financial results, nor is it a report publication announcement. Therefore, it fits best under Board/Management Information (MANG). The document length is short (1010 characters), and it is clearly a board-related announcement rather than a full report or audit report.
2023-03-20 Chinese
预计日常关联交易的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the expected related party transactions for the year 2023 by Shanghai Hualing Integrated Circuit Technology Co., Ltd. It details the nature, estimated amounts, and rationale for these transactions, as well as the board's approval and independent directors' opinions. The document is not a full financial report but a regulatory announcement about related party transactions requiring shareholder approval. It does not contain comprehensive financial statements or detailed financial analysis. The document length is 2407 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2023-03-20 Chinese
第五届监事会第二次会议决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of Shanghai Hualing Integrated Circuit Technology Co., Ltd. It details the meeting date, attendance, and the approval of several reports including the 2022 Supervisory Board Work Report, the 2022 Annual Report and Summary, the 2022 Financial Final Report, the 2023 Financial Budget Report, and the Internal Control Self-Evaluation Report. The document references these reports but does not contain the reports themselves. It is a formal announcement of the Supervisory Board's meeting resolutions and approvals, not the full reports or financial statements. The document length is short (1469 characters), and it serves as a meeting resolution announcement. This fits best under Regulatory Filings (RNS) as it is a general regulatory announcement and does not fit other specific categories like Annual Report (10-K) or Management Reports (MDA).
2023-03-20 Chinese
第五届董事会第二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a detailed announcement of resolutions passed at the second meeting of the fifth board of directors of Shanghai Hualing Integrated Circuit Technology Co., Ltd. It includes information about meeting attendance, agenda items, voting results, and references to other reports and announcements published elsewhere. The content focuses on board meeting decisions, including approval of reports and proposals, some of which require shareholder approval. The document does not contain the full annual report or financial statements but rather the board's resolutions and related procedural details. This fits the category of Board/Management Information (MANG), which covers announcements of changes or decisions by the board of directors or senior management. The document length is under 5,000 characters and is not a mere announcement of a report publication but a substantive meeting resolution announcement. Therefore, the appropriate classification is MANG with high confidence.
2023-03-20 Chinese
续聘会计师事务所公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the proposed reappointment of an audit firm (Ernst & Young Hua Ming) for the company's 2023 annual audit. It details the audit firm's qualifications, independence, and the board's approval process. There is no actual audit report or financial statements included, nor is there a detailed audit opinion or results. The document is a formal announcement about the audit firm appointment, not the audit report itself. The document length is under 5,000 characters and it serves as a notice of the audit firm reappointment to be approved at the upcoming shareholders' meeting. Therefore, it fits best under Audit Report / Information (AR) as it relates to audit information but is not a full annual report or audit report itself. However, since it is an announcement about the audit firm appointment and not the audit report or audit results, it is more appropriate to classify it as Regulatory Filings (RNS), which is the fallback for miscellaneous regulatory announcements that do not fit other categories. The document is not a report publication announcement (RPA) because it does not mention a report being published or attached. Hence, the best classification is Regulatory Filings (RNS).
2023-03-20 Chinese

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