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JIANGSU PACIFIC QUARTZ CO.,LTD. — Investor Relations & Filings

Ticker · 603688 ISIN · CNE100001VC5 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,379 across all filing types
Latest filing 2026-05-15 Declaration of Voting R…
Country CN China
Listing Shanghai Stock Exchange 603688

About JIANGSU PACIFIC QUARTZ CO.,LTD.

https://www.quartzpacificglobal.com/

Jiangsu Pacific Quartz Co., Ltd. specializes in the research, development, and manufacturing of high-purity quartz materials. The company provides a comprehensive range of products, including high-purity quartz sand, quartz tubes, rods, and crucibles. These materials are essential components in the semiconductor, photovoltaic, optical fiber, and high-end lighting industries. Known for its integrated production capabilities, the company focuses on high-performance quartz solutions that meet stringent technical requirements for thermal stability, chemical purity, and optical clarity. Its products support critical applications such as wafer processing, solar cell manufacturing, and telecommunications infrastructure.

Recent filings

Filing Released Lang Actions
江苏太平洋石英股份有限公司2025年年度股东会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled “2025年年度股东会决议公告” and contains detailed voting results for each resolution at the annual shareholders’ meeting (number of votes for, against, abstentions, percentages). It is neither the full annual report nor an invitation or proxy statement but specifically announces the outcomes of shareholder votes. This matches the definition of a Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-05-15 Chinese
上海东方华银律师事务所关于江苏太平洋石英股份有限公司2025年年度股东会之法律意见书
Regulatory Filings Classification · 16% confidence The document is a legal opinion letter (“法律意见书”) issued by a law firm regarding the procedures, attendee qualifications, voting process, and resolutions of the 2025 Annual General Meeting of Jiangsu Pacific Quartz Co., Ltd. It is not the meeting notice itself, nor the full Annual Report or interim financial report, nor a proxy solicitation, but rather a legal opinion accompanying the AGM materials. There is no specific category for legal opinions, so it falls into the fallback Regulatory Filings category (RNS).
2026-05-15 Chinese
江苏太平洋石英股份有限公司2025年年度独立董事述职报告（叶青）
Board/Management Information Classification · 95% confidence The document is titled as an "Annual Independent Director's Work Report" for the year 2025 by an independent director of Jiangsu Pacific Quartz Co., Ltd. It details the director's background, attendance at board meetings, exercise of duties, communication with audit institutions, and oversight of company governance and compliance. It also discusses the director's evaluation of internal controls, related party transactions, appointment of auditors and financial officers, board elections, remuneration, employee stock plans, and protection of investor rights. The document is a detailed report on the independent director's activities and governance oversight for the year, not a full annual report or financial statement. It is not an announcement or certification but a substantive report on management and governance activities. Therefore, it fits best under Board/Management Information (MANG), which covers announcements of changes and reports related to board and senior management activities.
2026-03-27 Chinese
江苏太平洋石英股份有限公司2025年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Internal Control Evaluation Report" for the year 2025 by 江苏太平洋石英股份有限公司. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2025, including financial and non-financial internal control defects, their identification standards, and remediation status. The document includes detailed internal control assessment results, scope, standards, and conclusions, which are typical contents of an audit or internal control report. It is not an annual report, earnings release, or a simple announcement. The document length is 4575 characters, which is substantial and contains detailed substantive content, not just a notice or certification. Therefore, it fits best under the category of Audit Report / Information (AR), which covers standalone audit reports and internal control evaluation results.
2026-03-27 Chinese
关于江苏太平洋石英股份有限公司非经营性资金占用及其他关联资金往来情况汇总表的专项审计报告
Regulatory Filings
2026-03-27 Chinese
江苏太平洋石英股份有限公司董事会关于独立董事独立性自查情况的专项意见
Board/Management Information Classification · 95% confidence The document is a statement from the board regarding the independence of the company's independent directors, referencing regulatory guidelines and confirming compliance. It is a specialized opinion on director independence rather than a full report or announcement of voting results. It does not contain financial data or detailed management discussion. This fits best under Board/Management Information (MANG) as it relates to board member status and governance compliance.
2026-03-27 Chinese

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