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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 2025-10-24 Capital/Financing Update
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
关于“欧晶转债”预计触发转股价格向下修正条件的提示性公告
Capital/Financing Update Classification · 95% confidence The document is a public announcement from Inner Mongolia Oujing Technology Co., Ltd. regarding the expected triggering of a downward adjustment condition for the conversion price of its convertible bonds (referred to as '欧晶转债'). It details the bond issuance, listing, conversion price adjustment history, and the procedural steps for the potential price adjustment. The document is an informative notice about a possible future event related to bond conversion price adjustment and the company's compliance with regulatory disclosure requirements. It does not contain financial statements, audit results, or detailed financial performance data. The document length is under 5,000 characters and serves as a regulatory announcement about bond price adjustment conditions and related corporate actions. Therefore, it fits best into the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes such as convertible bond price adjustments.
2025-10-24 Chinese
关于2025年第三季度可转债转股情况的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the convertible bond (可转债) conversion situation for the third quarter of 2025 by Inner Mongolia Oujing Technology Co., Ltd. It details bond issuance, listing, conversion price adjustments, and shareholding changes due to bond conversions. The document includes specific bond codes, conversion prices, dates, and shareholding structure changes. It is a regulatory announcement about bond conversion and share capital changes, not a full financial report or earnings release. The document length is 2929 characters, relatively short and focused on bond conversion and shareholding changes. This fits the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes such as convertible bond conversions and share capital changes.
2025-10-09 Chinese
关于持股5%以上股东减持计划实施完成暨减持结果的公告
Major Shareholding Notification Classification · 100% confidence The document is an announcement regarding the completion of a shareholding reduction plan by a shareholder holding more than 5% of the company's shares. It details the reduction in shareholding percentages, dates, and compliance with relevant regulations. There are no financial statements or comprehensive financial data presented. The document is a formal disclosure of shareholding changes by a major shareholder, which fits the definition of a Major Shareholding Notification (MRQ). The document length is short and focused solely on shareholding changes, not a full report or financial release.
2025-10-08 Chinese
关于首次公开发行前已发行股份解除限售并上市流通的提示性公告
Share Issue/Capital Change Classification · 95% confidence The document is a detailed announcement regarding the lifting of restrictions on previously issued shares before the company's initial public offering (IPO) and their subsequent listing and circulation. It includes specifics about the shareholders involved, the number of shares affected, dates of listing, shareholder commitments, and regulatory approvals. The document references regulatory approvals from the China Securities Regulatory Commission and Shenzhen Stock Exchange, and it discusses share lock-up periods, shareholder commitments, and the impact on share capital structure. It is not a financial report, earnings release, or management discussion but rather a formal announcement about share capital changes and share circulation status. This fits the category of a Share Issue/Capital Change announcement, as it deals with changes in share restrictions and listing status of shares.
2025-09-26 Chinese
关于内蒙古欧晶科技股份有限公司首次公开发行前已发行股份部分解除限售并上市流通的核查意见
Regulatory Filings Classification · 95% confidence The document is a detailed verification opinion from a sponsoring institution (Guoxin Securities Co., Ltd.) regarding the unlocking and listing circulation of shares that were previously restricted before the initial public offering (IPO) of Inner Mongolia Oujing Technology Co., Ltd. It includes detailed information about shareholding changes, shareholder commitments, lock-up periods, and compliance with regulatory requirements. The document references regulatory approvals, share issuance, and lock-up release dates, and it is a formal verification or opinion letter rather than a financial report or earnings release. It does not contain financial statements or earnings data but focuses on share restriction removal and compliance verification. This type of document fits best under Regulatory Filings (RNS) as it is a regulatory compliance and disclosure document related to share unlocking and shareholder commitments, not a direct financial report or announcement of voting results or capital changes.
2025-09-26 Chinese
关于为下属子公司提供担保的进展公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding the progress of guarantees provided by the company for its subsidiaries. It includes specifics about board and shareholder meetings approving the guarantees, financial data of the subsidiaries, guarantee amounts, and contractual details. The document is not a full financial report but rather an update on financing-related activities, specifically guarantees for credit facilities. It does not contain comprehensive financial statements or quarterly/annual report data but focuses on capital/financing updates related to guarantees. The document length is 4067 characters, which is sufficient for a detailed announcement but not a full report. Therefore, the document fits best under the category of Capital/Financing Update (CAP).
2025-09-26 Chinese

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