Skip to main content
硅烷科技 logo

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 2026-04-12 Remuneration Information
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
董事、高级管理人员薪酬管理制度
Remuneration Information Classification · 95% confidence The document is a detailed disclosure of the company's remuneration management system for directors and senior management, including principles, standards, payment methods, and conditions for withholding or reclaiming remuneration. It includes information about the board's approval and the need for shareholder approval. The content focuses on compensation policies and governance rather than financial results or audit opinions. It is not a report of compensation amounts but a policy document. This fits the definition of Remuneration Information (DEF 14A), which covers reports detailing compensation for top executives and directors.
2026-04-12 Chinese
2026年度董事、高级管理人员薪酬方案
Remuneration Information Classification · 95% confidence The document is an announcement regarding the remuneration scheme for the company's directors and senior management for the year 2026. It details the salary structure, performance pay, and other compensation elements for these individuals. It references internal governance rules and legal compliance but does not contain financial statements or performance data. The document is not a full annual report, audit report, or earnings release. It is specifically about executive compensation, which fits the definition of Remuneration Information (DEF 14A). The document length is short (1421 characters), and it is a direct announcement of the remuneration plan, not a report publication announcement or regulatory filing. Therefore, the correct classification is DEF 14A with high confidence.
2026-04-12 Chinese
2025年度会计师事务所履职情况评估报告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the appointment and evaluation of an audit firm (中兴华会计师事务所) for the company's 2025 annual audit. It details the qualifications of the audit firm, the procedures for appointment, and the company's assessment of the audit firm's performance and independence. The document does not contain the actual audited financial statements or detailed financial data but rather discusses the audit engagement and evaluation. The document length is short (1324 characters) and it is an announcement about the audit firm and audit work for the year 2025, not the audit report itself or the full annual report. Therefore, it fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and information about audit firms and their work, excluding full annual reports. FY 2025
2026-04-12 Chinese
拟续聘2026年度会计师事务所公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the proposed reappointment of an accounting firm (audit firm) for the fiscal year 2026. It details the auditor's background, independence, audit fees, and the approval process by the board and audit committee. There are no actual financial statements or audit results included, only information about the auditor and the appointment process. The document length is 2384 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this is not the audit report itself but an announcement related to audit services. This fits best under the category of Regulatory Filings (RNS), as it is a regulatory announcement about auditor appointment and related disclosures, not a full audit report or annual report.
2026-04-12 Chinese
2025年度内部控制审计报告
Audit Report / Information Classification · 90% confidence The document is titled “内部控制审计报告书” and is a report by Zhongxinghua Certified Public Accountants LLP on the effectiveness of Henan Silane Technology Development Co., Ltd.’s internal control over financial reporting as of December 31, 2025. It contains the auditor’s responsibilities, the company’s control responsibilities, the audit opinion, and related disclosures. This is a standalone audit report and not an Annual Report or simple publication announcement. Therefore it should be classified as an Audit Report / Information (Code: AR). FY 2025
2026-04-12 Chinese
涉及财务公司关联交易的存款、贷款等金融业务的专项说明
Audit Report / Information Classification · 85% confidence The document is a specialized ‘‘专项说明’’ issued by the registered public accounting firm Zhongxinghua CPA LLP regarding the company’s 2025 related‐party deposit and loan transactions with its affiliated financial company. It contains the auditor’s engagement reference numbers, responsibility paragraphs, and attached financial summary schedules. This is a standalone audit information disclosure (not the full annual report, not a mere announcement), fitting the Audit Report / Information category. FY 2025
2026-04-12 Chinese

Browse filings by year

5 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.