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Tong Petrotech Corp. — Investor Relations & Filings

Ticker · 300164 ISIN · CNE100000Z34 Shenzhen Stock Exchange Mining and quarrying
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Filings indexed 2,382 across all filing types
Latest filing 2024-04-19 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 300164

About Tong Petrotech Corp.

https://www.tongoiltools.com

Tong Petrotech Corp. provides integrated technical services and equipment for oil and gas exploration and development. The company specializes in well completion, stimulation, and perforation technologies, offering a comprehensive suite of products including composite bridge plugs, perforating guns, and fracturing tools. Its service portfolio encompasses reservoir evaluation, wellbore construction, and production enhancement, with a particular focus on unconventional resource extraction such as shale gas and tight oil. Tong Petrotech integrates advanced hardware with proprietary software solutions to optimize reservoir performance and operational efficiency. The company serves a global clientele of energy producers, delivering specialized engineering solutions for complex geological environments.

Recent filings

Filing Released Lang Actions
募集资金年度存放与实际使用情况的鉴证报告
Audit Report / Information Classification · 95% confidence The document is a detailed audit and verification report by China Audit Asia Pacific Certified Public Accountants LLP regarding the annual deposit and actual use of raised funds by Tongyuan Petroleum Technology Group Co., Ltd. It references regulatory guidelines from the China Securities Regulatory Commission and Shenzhen Stock Exchange concerning the management and use of raised funds. The document includes detailed financial tables on the raised funds, their usage, management, and compliance with regulatory requirements. It is a standalone audit-type report focused on the verification of the use of raised capital, not a full annual report or earnings release. The presence of an auditor's opinion and detailed verification procedures aligns with the definition of an Audit Report / Information (AR). The document length and content confirm it is the report itself, not just an announcement or certification letter. FY 2023
2024-04-19 Chinese
监事会关于内部控制自我评价报告的意见
Regulatory Filings Classification · 95% confidence The document is a supervisory board opinion on the company's 2023 internal control self-evaluation report. It references regulatory guidelines on internal control and confirms the adequacy and effectiveness of the internal control system. The document is a formal statement or opinion about an internal control report rather than the report itself. It is short (652 characters) and does not contain financial statements or detailed financial data. Therefore, it is not an Annual Report (10-K), Audit Report (AR), or Interim Report (IR). It is also not a certification letter or a simple announcement. The document fits best as a Regulatory Filing (RNS) because it is a formal regulatory compliance-related statement that does not fit other specific categories.
2024-04-19 Chinese
2023年度独立董事述职报告-周龙
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Work Report for 2023" for Tongyuan Petroleum Technology Group Co., Ltd. It details the independent director's background, attendance at board and committee meetings, opinions on major company matters, supervision of internal controls and information disclosure, and training activities. The content is a narrative report on the independent director's duties and activities during the year 2023. It is not a financial report, audit report, or regulatory filing, nor is it an announcement or presentation. It fits the category of a management or board-related report focusing on governance and director duties. Therefore, the most appropriate classification is "Board/Management Information (MANG)" as it relates to the independent director's report on their role and activities within the board.
2024-04-19 Chinese
2023年度监事会工作报告
Management Reports Classification · 95% confidence The document is titled as the "2023年度监事会工作报告" which translates to "2023 Supervisory Board Work Report". It details the supervisory board's activities, meetings, and oversight of the company's operations, financials, internal controls, and compliance during the 2023 fiscal year. It includes references to audit reports, financial supervision, and internal control evaluations but does not itself contain full financial statements or detailed financial data. The document is a report from the supervisory board summarizing their work and opinions rather than a full annual report or audit report. It is not a short announcement or certification but a substantive report on supervisory activities. This fits best under the category of Management Reports (MDA), which covers management's detailed explanation of financial results, business trends, and outlook, including supervisory board reports on company governance and oversight.
2024-04-19 Chinese
监事会决议公告
Regulatory Filings Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of 通源石油科技集团股份有限公司 regarding their third meeting of the eighth Supervisory Board. It includes approvals of various reports such as the 2023 Annual Report and Summary, 2023 Supervisory Board Work Report, 2023 Financial Final Report, 2023 Profit Distribution Plan, Internal Control Self-Evaluation Report, and other related agenda items. The document states that these reports will be submitted to the shareholders' meeting for approval and references disclosures on the official information platform. The document is relatively short (2916 characters) and primarily announces the resolutions passed by the Supervisory Board rather than containing the full reports themselves. Therefore, it is an announcement of meeting resolutions and approvals, not the full annual report or financial statements. This fits best under the category of Regulatory Filings (RNS) as it is a formal regulatory announcement of supervisory board meeting resolutions and approvals, not the full Annual Report (10-K) or Audit Report (AR).
2024-04-19 Chinese
2023年度独立董事述职报告-赵丽红（已离任）
Board/Management Information Classification · 95% confidence The document is titled as the "2023年度独立董事述职报告" which translates to "2023 Annual Independent Director's Work Report." It details the independent director's background, attendance at board and shareholder meetings, opinions on major company matters, participation in audit committees, and efforts to protect minority shareholders' rights. The content is a detailed report on the independent director's duties and activities during the year 2023. It is not an announcement or a brief summary but a substantive report on management and governance activities related to the board and independent directors. This fits best under the category of Board/Management Information (MANG), which covers announcements of changes or reports related to the company's board or senior management. The document is not an annual report (10-K), audit report (AR), or regulatory filing (RNS), nor is it a proxy statement or remuneration report. The length and detail confirm it is a full report rather than a brief announcement or certification. Therefore, the classification is MANG with high confidence.
2024-04-19 Chinese

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