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TDG Holding Co.,Ltd — Investor Relations & Filings

Ticker · 600330 ISIN · CNE0000016W2 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,892 across all filing types
Latest filing 2025-03-25 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 600330

About TDG Holding Co.,Ltd

https://www.tdgcore.com/en

TDG Holding Co., Ltd. focuses on the development and production of high-performance electronic materials and specialized manufacturing equipment. The company’s primary product lines include soft magnetic materials, specifically manganese-zinc and nickel-zinc ferrite cores, utilized for power management and signal processing. It also manufactures sapphire crystal materials for use in LED substrates, optical windows, and mobile device components. Complementing its material division, the company designs and builds precision equipment such as crystal growth furnaces and automated processing systems. These products support applications in telecommunications, automotive electronics, green energy, and consumer electronics. The organization emphasizes an integrated approach, combining material science expertise with advanced engineering to deliver components and machinery for complex technological requirements.

Recent filings

Filing Released Lang Actions
天通股份关于获得政府补助的公告
Regulatory Filings Classification · 95% confidence The document is a short announcement (624 characters) about the company receiving a government subsidy. It includes details about the amount, its impact on profit, and references accounting standards but does not contain any financial statements or detailed financial data. It is an announcement of a specific event affecting the company's financials rather than a full report or detailed financial disclosure. The document is not a full Annual Report, Interim Report, or Earnings Release. It is also not a certification or regulatory compliance filing. Given the content and length, it fits best as a Regulatory Filing (RNS), which is the fallback category for miscellaneous announcements that do not fit other specific categories.
2025-03-25 Chinese
天通股份关于会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding a change in accounting policies by the company, referencing new accounting standards issued by the Ministry of Finance and their implementation dates. It includes statements from the audit committee and supervisory board approving the changes. The document does not contain financial statements or detailed financial data but rather informs about the policy change and its expected impact. It is a regulatory announcement about accounting policy changes, not a full audit report or annual/interim report. Given the nature and length (1604 characters), it fits best as a Regulatory Filing (RNS) rather than an Audit Report (AR) or Annual Report (10-K).
2025-02-26 Chinese
天通股份关于部分募集资金投资项目增加实施主体及实施地点的公告
Capital/Financing Update Classification · 95% confidence The document is an official announcement from Tian Tong Holdings Co., Ltd. regarding changes to the implementation entities and locations for certain projects funded by previously raised capital. It details the addition of a new subsidiary as an implementation entity and a new location for a specific investment project. The document includes references to the company's board and supervisory meetings approving these changes, the use of raised funds, and assurances that the changes do not affect the use of funds or require shareholder approval. The document is relatively short (3091 characters) and primarily serves as a formal notification of changes related to capital investment projects rather than a full financial report or detailed financial data. It does not contain financial statements or comprehensive financial analysis. Therefore, it fits best as a Capital/Financing Update (CAP) since it updates on the use and management of raised funds and changes in project implementation related to capital investment.
2025-02-26 Chinese
天通股份九届十一次董事会决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at the company's board of directors meeting, including voting results on various proposals such as an action plan, changes to investment project implementation, and accounting policy changes. It references other announcements for detailed content but itself is a summary of board decisions and voting outcomes. The document is titled as a 'Board of Directors Meeting Resolution Announcement' and includes voting results, which aligns with announcements related to board/management decisions or voting results. However, since it primarily reports on board meeting resolutions and changes, and not just voting results at a general meeting, it fits best under Board/Management Information (MANG). The document length is short and it is not a full report or financial statement, nor is it a proxy or AGM material. Therefore, the classification is MANG with high confidence.
2025-02-26 Chinese
天通股份九届十次监事会决议公告
Board/Management Information Classification · 95% confidence The document is a formal announcement of resolutions passed at a supervisory board meeting of Tian Tong Holdings Co., Ltd. It details the meeting date, attendance, and voting results on specific agenda items such as changes in investment project implementation and accounting policy changes. The document is short (786 characters) and serves as an official notice of board decisions rather than a full report or detailed financial disclosure. It does not contain financial statements or detailed management discussion. Therefore, it fits best under Board/Management Information (MANG), which covers announcements of changes or decisions by company boards or senior management bodies.
2025-02-26 Chinese
天通股份关于“提质增效重回报”行动方案的公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from the board of TianTong Holdings Co., Ltd. regarding a strategic action plan titled '提质增效重回报' (Quality Improvement, Efficiency Enhancement, and Return to Shareholders). It discusses business strategy, capital management, share repurchase, dividend policy, innovation, investor relations, governance, and risk factors. The content is comprehensive and focuses on operational and strategic updates rather than presenting financial statements or audit results. It is not a full annual or interim report, nor is it a simple announcement of a report. It also does not fit into categories like earnings release, call transcript, or legal proceedings. The document is a corporate announcement about strategic and operational plans, including capital return measures such as share repurchase and dividends, but it is not a direct financial report or regulatory filing. Given the nature and length, it best fits the category of Capital/Financing Update (CAP), as it includes detailed information on share repurchase programs and capital management plans.
2025-02-26 Chinese

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