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硅烷科技 — Investor Relations & Filings

Ticker · 920402 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 449 across all filing types
Latest filing 2023-10-15 Share Issue/Capital Cha…
Country CN China
Listing Beijing Stock Exchange 920402

About 硅烷科技

https://www.hnsilane.com

Silane Technology focuses on the research, development, and large-scale production of high-purity silane gas and advanced silicon-based materials. Its core product portfolio includes electronic-grade silane gas and high-purity polysilicon, which serve as fundamental precursors in the fabrication of semiconductors, thin-film transistor liquid crystal displays (TFT-LCD), and high-efficiency photovoltaic cells. The company utilizes proprietary purification technologies to achieve ultra-high purity levels required for precision electronic components. Furthermore, its products are increasingly integrated into the supply chain for silicon-carbon anode materials in high-capacity lithium-ion batteries. By maintaining a focus on material science innovation, the company supports the technical requirements of the global microelectronics and clean energy industries.

Recent filings

Filing Released Lang Actions
股票解除限售公告
Share Issue/Capital Change Classification · 95% confidence The document is an announcement regarding the lifting of stock trading restrictions (解除限售公告) for a significant number of shares, detailing the shareholders involved, the number of shares released, and the reasons for the release. It includes specific dates and percentages of total share capital affected. This type of announcement relates to changes in share capital availability and trading status rather than financial results, management changes, or regulatory filings. It is not a full financial report or earnings release, nor is it a proxy or voting result announcement. The content fits best under the category of Share Issue/Capital Change (SHA), as it concerns the change in the status of shares becoming freely tradable.
2023-10-15 Chinese
2023年前三季度业绩预告公告
Earnings Release Classification · 95% confidence The document is a performance forecast announcement for the first three quarters of 2023, providing preliminary financial data and expected net profit changes compared to the previous year. It explicitly states that the data is unaudited and preliminary, and final figures will be disclosed in the official third quarter report. The document is short (778 characters) and serves as an earnings forecast rather than a full interim or quarterly report containing detailed financial statements. Therefore, it fits the category of an Earnings Release (ER), which is an initial announcement of quarterly/periodical financial results with key highlights only. 9M 2023
2023-10-12 Chinese
关于收到北京证券交易所《关于河南硅烷科技发展股份有限公司向特定对象发行股票申请文件的审核问询函》的公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement from a company regarding the receipt of an inquiry letter from the Beijing Stock Exchange about the company's application for a private placement of shares. It discusses the review process, the need for regulatory approval, and the uncertainty of the outcome. The document is short (604 characters) and serves as a notification about the ongoing regulatory review and next steps, rather than containing financial data or detailed report content. It is an update on a capital raising process but does not provide actual financing details or results. Therefore, it fits best under Capital/Financing Update (CAP).
2023-10-11 Chinese
北京植德律师事务所关于河南硅烷科技发展股份有限公司2023年度向特定对象发行股票的法律意见书（申报稿）
Capital/Financing Update Classification · 95% confidence The document is a legal opinion letter issued by Beijing Zhide Law Firm regarding Henan Silane Technology Development Co., Ltd.'s 2023 annual non-public issuance of shares to specific investors. It extensively discusses the legal compliance, approvals, qualifications, and conditions related to the company's specific stock issuance. The document references relevant laws, regulations, and securities rules, and includes detailed legal assessments of the issuance process, corporate governance, related party transactions, major contracts, litigation, and other legal matters. It is not a financial report, earnings release, or management discussion, but a legal opinion specifically related to a capital raising event (non-public stock issuance). Therefore, it fits best under the category of Capital/Financing Update (CAP). The document length is substantial and contains detailed legal analysis, not merely an announcement or certification, so it is not Regulatory Filings (RNS) or Report Publication Announcement (RPA).
2023-09-27 Chinese
中信证券股份有限公司关于河南硅烷科技发展股份有限公司向特定对象发行股票之上市保荐书（申报稿）
Capital/Financing Update Classification · 95% confidence The document is titled as a "上市保荐书" which translates to "Listing Sponsorship Letter" or "Sponsorship Document for Stock Issuance". It is issued by 中信证券股份有限公司 (CITIC Securities) as the sponsor for 河南硅烷科技发展股份有限公司's (Henan Silane Technology Development Co., Ltd.) specific object stock issuance. The document contains detailed information about the issuer, the issuance plan, financial data, risk factors, and regulatory compliance related to a specific stock issuance. It is not a general annual report, earnings release, or management discussion, but a formal sponsorship document related to a capital raising event through a specific stock issuance to designated investors. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising and financing activities. The document length is substantial (15,000 characters), and it contains substantive content about the issuance, not just an announcement or a certification. Therefore, the correct classification is CAP with high confidence.
2023-09-27 Chinese
最近2年的财务报告和审计报告及最近1期的财务报告（申报稿）
Regulatory Filings
2023-09-27 Chinese

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