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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 2017-07-16 Regulatory Filings
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
公司章程
Regulatory Filings
2017-07-16 Chinese
首次公开发行股票上市公告书
Regulatory Filings
2017-07-16 Chinese
首次公开发行股票发行结果公告
Regulatory Filings
2017-07-11 Chinese
首次公开发行股票网下初步配售结果及网上中签结果公告
Regulatory Filings
2017-07-09 Chinese
首次公开发行股票网上中签率公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the initial public offering (IPO) of shares by 索通发展股份有限公司, specifically detailing the online lottery (中签率公告) results for the IPO subscription. It includes information about the share allocation, subscription rates, payment instructions, and the lottery process for allotting shares to investors. The document does not contain financial statements, management discussion, or detailed financial results. It is a regulatory announcement related to the IPO subscription process and results, not a financial report or earnings release. Therefore, it fits best under the category of Regulatory Filings (RNS), which covers miscellaneous regulatory announcements that do not fit other specific categories.
2017-07-06 Chinese
首次公开发行股票投资风险特别公告
Capital/Financing Update Classification · 95% confidence The document is titled as a "首次公开发行股票投资风险特别公告" which translates to "Special Announcement on Investment Risks for Initial Public Offering (IPO)". It discusses the IPO process, pricing, subscription details, risk factors, and regulatory approvals related to the company's first public stock issuance. It is not a full financial report, earnings release, or management discussion, but rather a detailed announcement about the IPO issuance and associated risks. The document length is 4073 characters, which is relatively short and focused on the IPO issuance process and risk disclosure. This fits best under the category of Capital/Financing Update (CAP), as it provides updates on the company's fundraising activity and capital issuance. It is not a report publication announcement or regulatory filing because it contains substantive information about the IPO terms and risks, not just a notice or certification.
2017-07-04 Chinese

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