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Inner Mongolia OJing Science & Technology Co., Ltd. — Investor Relations & Filings

Ticker · 001269 ISIN · CNE100005KT3 Shenzhen Stock Exchange Manufacturing
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Filings indexed 659 across all filing types
Latest filing 2025-04-27 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 001269

About Inner Mongolia OJing Science & Technology Co., Ltd.

https://www.ojingquartz.com

Inner Mongolia OJing Science & Technology Co., Ltd. specializes in the research, development, production, and sale of high-purity quartz crucibles and related silicon material processing services. The company's core product line includes various specifications of quartz crucibles essential for the Czochralski method of pulling monocrystalline silicon ingots, which are used in the photovoltaic and semiconductor sectors. Additionally, the company provides silicon material cleaning, recycling, and processing services to enhance resource efficiency within the solar energy supply chain. By focusing on high-performance materials and technical support, the company serves major manufacturers of solar cells and semiconductor wafers, contributing to the advancement of clean energy technologies and electronic component manufacturing.

Recent filings

Filing Released Lang Actions
国信证券股份有限公司关于内蒙古欧晶科技股份有限公司2024年度募集资金存放与使用的专项核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed report from Guosen Securities regarding the 2024 annual special audit opinion on the deposit and use of raised funds by Inner Mongolia Oujing Technology Co., Ltd. It includes extensive financial data on the amounts raised through IPO and convertible bonds, the use and balance of these funds, management and regulatory compliance, cash management activities, and auditor and sponsor opinions. The document references specific regulatory guidelines and includes attachments with detailed tables of fund usage. The content is focused on the management and use of raised capital, with audit verification and sponsor review, which aligns with a specialized audit or verification report rather than a full annual report or earnings release. It is not a simple announcement or a brief summary but a comprehensive audit-related report on fundraising and fund usage. Therefore, the most appropriate classification is Audit Report / Information (AR).
2025-04-27 Chinese
2024年年度报告
Annual Report Classification · 100% confidence The document is titled "内蒙古欧晶科技股份有限公司2024 年年度报告全文" which translates to "Inner Mongolia OJing Technology Co., Ltd. 2024 Annual Report Full Text." It contains detailed sections typical of an annual report, including company overview, financial data for the year 2024, management discussion and analysis, corporate governance, environmental and social responsibility, and financial statements. The document length is 15,000 characters, indicating a full report rather than a brief announcement. It includes audited financial data, management commentary, and comprehensive disclosures. There is no indication that this is merely an announcement or a certification. Therefore, this document fits the definition of an Annual Report (10-K).
2025-04-27 Chinese
监事会决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board of Inner Mongolia Oujing Technology Co., Ltd. It details the approval of various reports and proposals including the 2024 Supervisory Board Work Report, 2024 Financial Final Report, 2024 Annual Report and Summary, 2025 Q1 Report, profit distribution plan, internal control self-evaluation report, fundraising usage report, audit firm reappointment, credit application, asset impairment, project delay, and guarantees for subsidiaries. The document repeatedly states that the actual detailed reports are disclosed separately on the CNINFO website with specific announcement numbers. The document itself is only a meeting resolution summary and does not contain the full financial reports or substantive financial data. It is also relatively short (3650 characters). Therefore, this document is an announcement of meeting resolutions and references to other reports rather than the reports themselves. This fits best with the category of Regulatory Filings (RNS), which is the fallback for miscellaneous regulatory announcements that do not fit other categories. It is not a full Annual Report (10-K), Interim Report (IR), or Audit Report (AR) because it does not contain the full reports or detailed financial data, only resolutions and references to them.
2025-04-27 Chinese
独立董事述职报告（袁良杰已离任）
Board/Management Information Classification · 95% confidence The document is a detailed report by an independent director of a company about their duties and activities during the 2024 fiscal year. It includes descriptions of attendance at board meetings, communication with auditors, oversight of financial reports, and governance activities. The document is titled as an "Independent Director's Work Report" for the year 2024 and contains no financial statements or earnings data but focuses on governance and director duties. It is not an announcement or a brief notice but a substantive report on management/board activities. Therefore, it fits best under the category of Board/Management Information (MANG). The document length (4448 characters) is sufficient for a detailed report but not a full annual report or audit report. Hence, the classification is MANG with high confidence.
2025-04-27 Chinese
监事会对公司内部控制评价报告的意见
Audit Report / Information Classification · 90% confidence The document is a supervisory board's opinion on the company's internal control self-evaluation report for the year 2024. It references relevant laws and regulations and provides an assessment of the internal control system. The document is short (418 characters) and does not contain actual financial statements or detailed financial data. It is an opinion or commentary on an internal control report rather than the report itself. This fits best under Audit Report / Information (AR), which includes internal control evaluations and audit-related opinions, but since it is a supervisory board opinion on internal control self-evaluation, it aligns with AR rather than a full Annual Report or Regulatory Filing. Confidence is high due to clear content and context.
2025-04-27 Chinese
关于会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding a change in accounting policies by the company Inner Mongolia Oujing Technology Co., Ltd. It references specific accounting standards issued by the Ministry of Finance of China and explains the reasons, details, and impact of the accounting policy changes. The document does not contain full financial statements or detailed financial performance data but rather informs stakeholders about the policy change and its compliance with regulations. It is not a full annual or interim report, audit report, or earnings release. The document is a regulatory announcement about accounting policy changes, fitting best under Regulatory Filings (RNS). The document length is short (1522 characters), and it is a formal announcement rather than a detailed report.
2025-04-27 Chinese

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