Skip to main content
东方碳素 logo

东方碳素 — Investor Relations & Filings

Ticker · 920175 ISIN · CN000A360175 Beijing Stock Exchange Manufacturing
Open in API
Filings indexed 240 across all filing types
Latest filing 2026-04-19 Capital/Financing Update
Country CN China
Listing Beijing Stock Exchange 920175

About 东方碳素

https://www.pdsdfts.com/

Pingdingshan Oriental Carbon specializes in the research, development, and manufacturing of high-performance special graphite materials. The core product line features isostatic graphite, molded graphite, and vibration-molded graphite, engineered for high purity, structural density, and thermal stability. These materials serve as critical components in photovoltaic silicon crystal growth, semiconductor processing, and electrical discharge machining. The company also provides solutions for continuous casting, mold manufacturing, and specialized applications in aerospace and nuclear power. By maintaining an integrated production chain, the firm focuses on technical precision and material consistency to support high-temperature industrial environments and advanced manufacturing requirements.

Recent filings

Filing Released Lang Actions
平顶山东方碳素股份有限公司募集资金存放、管理与实际使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is a detailed report on the storage, management, and actual use of funds raised by the company through a public stock issuance. It includes specifics on the amount raised, timing, usage, management policies, and compliance with regulatory requirements. The document references approvals from the China Securities Regulatory Commission and includes auditor verification reports. The content focuses on the use of raised capital, project investment progress, and compliance with fundraising regulations. This matches the definition of a Capital/Financing Update (CAP), which covers updates on company fundraising and capital structure changes. The document is not an announcement of a report but a substantive report itself, exceeding 5,000 characters and containing detailed financial and operational data related to fundraising.
2026-04-19 Chinese
开源证券关于平顶山东方碳素股份有限公司2025年度募集资金存放、管理与使用情况的专项核查意见
Capital/Financing Update Classification · 95% confidence The document is a detailed report on the storage, management, and usage of funds raised by the company 平顶山东方碳素股份有限公司 in 2025. It includes specific financial figures about the amount raised, usage of funds, bank accounts holding the funds, and compliance with regulatory requirements. The document also contains an auditor's verification opinion and the sponsor institution's review opinion. The content focuses on the management and use of capital raised through a public stock issuance, which aligns with a Capital/Financing Update. It is not an annual report, audit report, or earnings release, nor is it a brief announcement or a certification letter. The length and detail confirm it is a substantive report on fundraising and capital usage, fitting the Capital/Financing Update category (CAP).
2026-04-19 Chinese
平顶山东方碳素股份有限公司2025年度营业收入扣除情况表的鉴证报告（信会师报字[2026]第ZB10306号）
Audit Report / Information Classification · 95% confidence The document is an auditor's assurance report (鉴证报告) on the company's 2025年度营业收入扣除情况表 (2025 Annual Operating Revenue Deduction Statement). It is issued by a certified public accounting firm (BDO China Shu Lun Pan) and includes detailed audit procedures, management responsibilities, and an auditor's conclusion on the revenue deduction statement. The document contains no full financial statements but focuses on the audit assurance of a specific financial schedule related to revenue deductions for the fiscal year 2025. It is not a full Annual Report (10-K) or Interim Report (IR), nor is it a simple announcement or certification. The document is a standalone audit assurance report on a specific financial schedule, which fits the category of Audit Report / Information (AR). The document length is about 4940 characters, which is sufficient to contain substantive audit content rather than a brief announcement. Therefore, the correct classification is AR with high confidence. FY 2025
2026-04-19 Chinese
平顶山东方碳素股份有限公司2025年度独立董事述职报告（刘永锋）
Board/Management Information Classification · 95% confidence The document is titled '2025年度独立董事述职报告（刘永锋）' which translates to '2025 Annual Independent Director's Work Report (Liu Yongfeng)'. It is a detailed report by an independent director about his duties, attendance, and activities during the year 2025. The content includes descriptions of board meetings attended, committee participation, communication with shareholders, and oversight activities. It does not contain financial statements or financial results but focuses on governance and director duties. The document length is 3757 characters, which is relatively short but contains substantive content about the independent director's work rather than just an announcement or certification. This type of document fits best under Board/Management Information (MANG) as it relates to management and board member reporting rather than financial reporting or other categories. Therefore, the classification is MANG with high confidence.
2026-04-19 Chinese
开源证券股份有限公司关于平顶山东方碳素股份有限公司预计2026年度为子公司提供担保的核查意见
Regulatory Filings Classification · 95% confidence The document is a verification opinion from a sponsoring securities company regarding a company's planned guarantees for its subsidiaries in 2026. It discusses compliance with regulatory rules, approval procedures by the board and audit committee, and confirms no adverse impact on shareholders or company operations. The document is short (1099 characters), contains no financial statements or detailed financial data, and is essentially a regulatory compliance and verification statement related to a financing guarantee. It does not present financial results, audit opinions, or detailed management discussion. Therefore, it fits best as a Regulatory Filing (RNS) since it is a compliance-related announcement that does not fit other specific categories.
2026-04-19 Chinese
平顶山东方碳素股份有限公司2025年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2025年度内部控制评价报告' which translates to '2025 Internal Control Evaluation Report'. It is a detailed report on the company's internal control evaluation for the fiscal year ending December 31, 2025. The content includes descriptions of internal control environment, risk assessment, control activities, information and communication, internal supervision, and standards for identifying internal control deficiencies. It also includes conclusions on the effectiveness of internal controls and the absence of major deficiencies. The document is comprehensive and contains substantive information about internal controls rather than just an announcement or summary. It is not an annual report (10-K), audit report (AR), or earnings release (ER), but specifically focuses on internal control evaluation. This type of document aligns best with the category of Audit Report / Information (AR), which includes standalone audit reports and applied accounting principles and internal control evaluations. The document length (6439 characters) supports it being a full report rather than a brief announcement. Therefore, the classification is AR with high confidence. FY 2025
2026-04-19 Chinese

Browse filings by year

4 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.