Skip to main content
Tianrun Industry Technology Co., Ltd. logo

Tianrun Industry Technology Co., Ltd. — Investor Relations & Filings

Ticker · 002283 ISIN · CNE100000F79 LEI · 300300UHGC1JJGFZYN97 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 1,504 across all filing types
Latest filing 2011-04-26 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 002283

About Tianrun Industry Technology Co., Ltd.

https://www.tianrun.com

Tianrun Industry Technology Co., Ltd. specializes in the research, development, and manufacturing of high-precision components for internal combustion engines and automotive systems. The company is a leading global supplier of crankshafts and connecting rods, catering to heavy-duty, medium-duty, and light-duty engine applications. Its product portfolio includes fully machined crankshafts, forged steel connecting rods, and high-quality castings and forgings used in commercial vehicles, construction machinery, and marine engines. In recent years, the company has expanded its technological focus to include intelligent manufacturing and the development of advanced air suspension systems for commercial vehicles. Tianrun maintains a robust R&D infrastructure, focusing on material science and precision engineering to meet international standards for durability and performance while serving a diverse clientele of global engine and vehicle manufacturers.

Recent filings

Filing Released Lang Actions
关于投资建设PZS750F型电动螺旋压力机锻造生产线项目的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Tianrun Crankshaft Co., Ltd. regarding its investment in a new forging production line project. It details the project background, market demand, construction scale, investment estimate, financial evaluation, and risks. The document is a formal public announcement about a capital investment project, including financial figures related to the investment and expected returns. It does not contain comprehensive financial statements or quarterly/yearly financial results, nor is it a report or transcript. It is clearly an update on a financing/capital expenditure project. Therefore, the document fits best under the category 'Capital/Financing Update' (CAP). The document length is short (1921 characters), and it is not merely announcing the publication of a report but providing substantive project details, so it is not RPA or RNS.
2011-04-26 Chinese
第二届董事会第六次会议决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of the resolutions passed at the sixth meeting of the second board of directors of Tianrun Crankshaft Co., Ltd. It includes details about the meeting date, attendance, and voting results. The key content is the approval of the 2011 first quarter report and an investment project. The document does not contain the full quarterly report itself but references where the full report can be found. The document is short (1019 characters) and serves as an official announcement of board decisions rather than a full financial report. Therefore, it fits best under Board/Management Information (MANG) as it announces board meeting resolutions and decisions.
2011-04-26 Chinese
PZS750f型电动螺旋压力机锻造生产线建设项目可行性研究报告
Regulatory Filings Classification · 85% confidence The document is a detailed feasibility study report for a construction project of a forging production line by Tianrun Crankshaft Co., Ltd. It includes extensive sections on project background, market analysis, investment estimation, economic and technical indicators, and company information. The content is technical and financial but focused on a specific project feasibility rather than a general financial report or regulatory filing. It is not an annual report, earnings release, or any typical financial statement. It is also not a brief announcement or a certification. The document is a comprehensive feasibility study report, which is a type of project evaluation document. Among the given categories, none explicitly mention feasibility study reports. The closest relevant category is Regulatory Filings (RNS), which is the fallback for filings that do not fit other categories. Since this is a detailed project feasibility study report and not a typical financial report or announcement, the best classification is Regulatory Filings (RNS).
2011-04-26 Chinese
2011年第一季度报告正文
Interim / Quarterly Report Classification · 95% confidence The document is titled as the "2011年第一季度季度报告正文" which translates to "2011 First Quarter Quarterly Report". It contains detailed financial data such as total assets, net profit, cash flow, earnings per share, and other financial indicators for the first quarter of 2011. It also includes management statements about the accuracy of the report, shareholder information, and explanations of significant changes in financial items. The document length is 4269 characters, which is sufficient to contain substantive financial data and analysis. The content matches the characteristics of an Interim / Quarterly Report (IR) as it covers a period shorter than a full fiscal year and includes actual financial statements and analysis. There is no indication that this is merely an announcement or a certification, so it should not be classified as RPA or RNS. Therefore, the correct classification is IR with high confidence. Q1 2011
2011-04-26 Chinese
2011年第一季度报告全文
Interim / Quarterly Report Classification · 100% confidence The document is titled as the "2011 First Quarter Quarterly Report" of Tianrun Crankshaft Co., Ltd. It contains detailed financial data including balance sheets, profit and loss statements, cash flow statements, and management commentary on financial performance and changes. The report explicitly states it is for the first quarter of 2011 and includes comprehensive financial metrics and analysis for that period. The document length is over 13,000 characters, indicating it is a full report rather than a brief announcement. The presence of quarterly financial statements and detailed financial analysis confirms this is an Interim / Quarterly Report. There is no indication that this is an annual report, audit report, or other filing type. Therefore, the correct classification is Interim / Quarterly Report (IR). Q1 2011
2011-04-26 Chinese
关于召开2010年度股东大会的提示性公告
AGM Information Classification · 95% confidence The document is a detailed announcement regarding the convening of the 2010 Annual General Meeting (AGM) of Tianrun Crankshaft Co., Ltd. It includes information about the meeting date, voting procedures (both onsite and online), agenda items to be discussed and voted on, and instructions for shareholders on how to participate and vote. The document also contains an authorization proxy form for shareholders who cannot attend in person. The content focuses on the logistics and procedural details of the AGM rather than the actual reports or results of the meeting. It is not the Annual Report itself, nor is it the voting results announcement. The document is a notice or reminder about the upcoming AGM and how shareholders can participate, which fits the category of AGM Information (AGM-R). The document length (6645 characters) and detailed procedural content support this classification rather than a brief announcement or a report publication announcement.
2011-04-25 Chinese

Browse filings by year

18 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.