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Sichuan Hongda Co.,Ltd — Investor Relations & Filings

Ticker · 600331 ISIN · CNE0000019F1 Shanghai Stock Exchange Manufacturing
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Filings indexed 431 across all filing types
Latest filing 2026-06-10 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 600331

About Sichuan Hongda Co.,Ltd

http://www.sichuanhongda.com/

Sichuan Hongda Co., Ltd. is a large-scale industrial enterprise specializing in non-ferrous metal smelting and the production of chemical products. The company's core operations integrate mining, ore dressing, and smelting processes to produce high-purity zinc, lead, and associated metal products. In the chemical sector, it focuses on the manufacturing of phosphate fertilizers, including monoammonium phosphate and diammonium phosphate, as well as sulfuric acid and various fine chemicals. Sichuan Hongda leverages its integrated supply chain and resource base to serve diverse industrial and agricultural markets. Its product portfolio is utilized in infrastructure, manufacturing, and large-scale farming operations. The company emphasizes technical innovation in resource extraction and chemical processing to maintain its position as a significant supplier of basic industrial materials and agricultural inputs.

Recent filings

Filing Released Lang Actions
独立董事候选人声明与承诺（张建文）
Regulatory Filings Classification · 82% confidence The document is a standalone "Declaration and Commitment" by an independent director candidate under listing rules, detailing qualifications, independence and undertaking. It is not an AGM presentation, proxy solicitation package, nor an actual board appointment announcement, but rather a compliance submission to the stock exchange. It does not contain substantive financial data or request votes, so it falls under general regulatory/compliance filings.
2026-06-10 Chinese
独立董事候选人声明与承诺（刘娅）
Board/Management Information Classification · 80% confidence The document is a formal statement and commitment by an independent director candidate (“刘娅”) in connection with her nomination to the company’s board. It describes her qualifications, independence, and regulatory compliance, but does not include actual financial data or voting results. This type of corporate disclosure—detailing a board nomination—is best classified under Board/Management Information (MANG).
2026-06-10 Chinese
独立董事候选人声明与承诺（李军）
Proxy Solicitation & Information Statement Classification · 75% confidence The document is a personal declaration and commitment by an independent director candidate, detailing qualifications, independence criteria, and pledges. This is part of the materials provided to shareholders ahead of a vote to elect board members, rather than the formal appointment notice. It is not an Annual or Interim Report, nor an earnings release or audit. Instead, it is part of the proxy solicitation/information statement package for the upcoming shareholders’ meeting. Therefore, it best fits the Proxy Solicitation & Information Statement category (PSI).
2026-06-10 Chinese
第十届董事会第三十三次会议决议公告
Board/Management Information Classification · 88% confidence The document is a formal announcement of the resolutions from the company’s board meeting, including nominations of non-independent and independent director candidates, adjustments to board committees, and notices of upcoming shareholder meetings. It details changes and proposed changes to the board’s composition and governance structure rather than providing financial data, voting results only at the board level, or acting as a proxy/materials. This fits the definition of a Board/Management Information filing.
2026-06-10 Chinese
关于选举第十一届董事会职工董事的公告
Board/Management Information Classification · 90% confidence The document is an official corporate announcement from Sichuan Hongda Co., Ltd. regarding the election of an employee representative (Ms. Luo Yanhui) as a member of the company’s 11th Board of Directors, including details of her term and qualifications. This constitutes an announcement of changes in the company’s board of directors, fitting the definition of Board/Management Information.
2026-06-10 Chinese
关于召开2026年第四次临时股东会的通知
Proxy Solicitation & Information Statement Classification · 85% confidence The document is a formal notice of the company’s 2026 fourth extraordinary shareholders’ meeting, including meeting date, voting methods, agenda items (election of directors), proxy form and instructions. It is providing information to shareholders and soliciting their votes, without reporting results. This matches the definition of a Proxy Solicitation & Information Statement.
2026-06-10 Chinese

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