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SUNSTONE DEVELOPMENT CO., LTD — Investor Relations & Filings

Ticker · 603612 ISIN · CNE100002R73 LEI · 655600VQT5E9S4FK9A09 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,412 across all filing types
Latest filing 2019-01-02 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 603612

About SUNSTONE DEVELOPMENT CO., LTD

https://www.sun-stone.com/

Sunstone Development Co., Ltd. specializes in the research, development, and manufacturing of carbon materials, primarily serving the global primary aluminum industry. The company is a leading producer of pre-baked carbon anodes, which are essential components in the electrolytic reduction process of aluminum smelting. Its product portfolio includes high-quality pre-baked anodes, cathode blocks, and specialized carbon materials designed to enhance energy efficiency and reduce environmental impact. Sunstone operates large-scale production facilities and emphasizes technological innovation to meet international quality standards. The company provides integrated solutions for aluminum smelters, focusing on optimizing the performance and longevity of carbon products in high-temperature industrial environments.

Recent filings

Filing Released Lang Actions
关于控股子公司为公司提供担保的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by Suotong Development Co., Ltd. regarding guarantees provided by its controlling subsidiary. It details the guarantee amount, the parties involved, the guarantee agreement, and financial data related to the guarantee. The document is relatively short (1945 characters) and focuses on a specific corporate action (providing guarantees) rather than presenting comprehensive financial statements or a full report. It does not contain quarterly or annual financial results, nor is it a transcript, presentation, or legal proceeding update. It is a regulatory announcement about a financing-related guarantee, which fits best under the category of Capital/Financing Update (CAP).
2019-01-02 Chinese
山东创新炭材料有限公司财务报表
Regulatory Filings
2018-12-26 Chinese
关于为控股子公司提供担保的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement by Suotong Development Co., Ltd. regarding the provision of guarantees for its controlling subsidiary. It details the guarantee amount, the parties involved, the guarantee agreement, and the financial status of the guaranteed party. The document is an announcement about a financial guarantee transaction rather than a financial report or earnings release. It does not contain financial statements or detailed financial performance data but focuses on the guarantee arrangement and related disclosures. This fits the category of Capital/Financing Update (CAP), which covers updates on company financing activities or capital structure changes such as guarantees.
2018-12-26 Chinese
关于控股股东股份解除质押的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (495 characters) regarding the release of pledged shares by a controlling shareholder. It details the shareholder's shareholding and the completion of pledge release procedures. There is no financial data, no report attached or referenced as being published, and no mention of a meeting or voting results. This fits the category of a Regulatory Filing (RNS) as it is a general regulatory announcement about share pledge status, not a financial report or capital change announcement.
2018-12-12 Chinese
2018年第二次临时股东大会的法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a legal opinion letter from a law firm regarding the convening, procedures, attendance, and voting results of a specific shareholders' meeting (the 2018 second extraordinary general meeting) of a company. It details the legal compliance of the meeting process and the validity of the voting results. There is no financial data, earnings information, or report publication. The document is focused on the legal opinion about the shareholders' meeting and its resolutions, which aligns with the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 2342 characters, which is relatively short but contains substantive content about the voting results and legal validation, not just an announcement of a report publication. Therefore, the best classification is DVA with high confidence.
2018-12-05 Chinese
关于回购注销限制性股票通知债权人的公告
Share Issue/Capital Change Classification · 100% confidence The document is a public announcement by Suotong Development Co., Ltd. regarding the repurchase and cancellation of restricted shares under a stock incentive plan. It notifies creditors about their rights to claim debts or request guarantees within 45 days following the announcement date. The content focuses on the company's share repurchase and capital change, including details about the reduction in total shares after cancellation. There is no financial report, earnings data, or management discussion. The document is an official announcement about a share capital change due to share repurchase and cancellation. Therefore, it fits the category of Share Issue/Capital Change (SHA). The document length is short (1430 characters), and it is not merely a report publication announcement but a substantive announcement of capital change.
2018-12-05 Chinese

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