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

Ticker · 002283 ISIN · CNE100000F79 LEI · 300300UHGC1JJGFZYN97 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,504 across all filing types
Latest filing 2015-08-25 Board/Management Inform…
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
第三届董事会第十一次会议决议公告
Board/Management Information Classification · 95% confidence The document is an announcement of the resolutions passed at the 11th meeting of the third board of directors of Tianrun Crankshaft Co., Ltd. It includes details about the meeting date, attendance, and voting results on several agenda items such as approval of the 2015 semi-annual report and a special report on the use of raised funds. The document does not contain the full semi-annual report itself but refers to where the full report can be found (on the cninfo website and newspapers). The document also announces the election of a new board committee member due to a resignation. This type of document is a board/management information announcement about board meeting resolutions and management decisions, not the actual financial report or a regulatory filing. Therefore, the appropriate classification is Board/Management Information (MANG). The document length is short (1207 characters), consistent with a meeting resolution announcement rather than a full report.
2015-08-25 Chinese
2015年半年度报告摘要
Interim / Quarterly Report Classification · 95% confidence The document is titled as a '2015 半年度报告摘要' which translates to '2015 Half-Year Report Summary'. It contains detailed financial data for the half-year period, including revenue, net profit, cash flow, shareholder information, and management discussion and analysis. The presence of comprehensive financial figures and management commentary indicates this is a substantive interim financial report rather than a brief announcement or summary. The document length is 4386 characters, which is typical for a summarized interim report. There is no indication that this is merely an announcement of a report or a certification. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). H1 2015
2015-08-25 Chinese
股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a stock trading abnormal fluctuation announcement by Tianrun Crankshaft Co., Ltd. It discusses unusual stock price movements over specific dates, clarifies that no undisclosed material information exists, and provides risk warnings to investors. It does not contain financial statements, audit information, or detailed financial results. It is a regulatory announcement related to stock price behavior and compliance with disclosure rules, typical of a Regulatory Filing (RNS). The document length is short (1642 characters), and it is not a report or presentation but an official announcement regarding stock trading activity.
2015-08-02 Chinese
股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is titled '股票交易异常波动公告' which translates to 'Announcement of Abnormal Stock Trading Fluctuations'. It discusses the unusual price movements of the company's stock over several days, the company's investigation into the cause, confirmation of no undisclosed material information, and risk warnings to investors. It also references previous announcements related to performance forecasts and shareholder actions but does not contain financial statements or detailed financial analysis. The document is an official announcement related to stock trading behavior and company disclosures, not a financial report or earnings release. It fits the category of a Regulatory Filing (RNS) as it is a regulatory announcement about stock price fluctuations and company disclosures without substantive financial data or report content.
2015-07-15 Chinese
关于控股股东完成增持计划的公告
Major Shareholding Notification Classification · 100% confidence The document is an announcement regarding the completion of a shareholding increase plan by the company's controlling shareholder, including details about the number of shares held before and after the increase, the purpose of the increase, and compliance with relevant regulations. It does not contain financial statements, earnings data, or management discussion. It is a notification about a change in major shareholding levels, which fits the definition of a Major Shareholding Notification (MRQ). The document length is short and focused solely on shareholding changes, confirming this classification.
2015-07-15 Chinese
关于控股股东拟增持公司股份的公告
Major Shareholding Notification Classification · 100% confidence The document is an announcement regarding the controlling shareholder's plan to increase their shareholding in the company. It details the purpose, plan, and compliance with regulations for the share purchase. There is no financial report, earnings data, or management discussion. The content fits the description of a Major Shareholding Notification, which involves notifying changes in significant share ownership levels. The document length is short and focused solely on shareholding changes, not a full report or announcement of a report publication.
2015-07-12 Chinese

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