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Tanac Automation Co., Ltd. — Investor Relations & Filings

Ticker · 300461 ISIN · CNE100001ZR4 LEI · 8368000BNKSLYM4UG313 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,724 across all filing types
Latest filing 2025-10-30 Major Shareholding Noti…
Country CN China
Listing Shenzhen Stock Exchange 300461

About Tanac Automation Co., Ltd.

https://www.tanac.com.cn

Tanac Automation Co., Ltd. specializes in the design, development, and manufacture of high-precision automated winding equipment and integrated production solutions. The company’s core product portfolio includes multi-spindle automatic winding machines, CNC winding systems, and specialized machinery for soldering, taping, and wire stripping. These solutions are engineered to support the production of various electronic components, such as transformers, coils, inductors, and motors. Tanac focuses on delivering high-efficiency automation that enhances manufacturing accuracy and throughput. Its systems are widely utilized across the automotive, telecommunications, and consumer electronics sectors. By integrating advanced control technologies and modular designs, the company provides scalable automation tailored to complex manufacturing requirements, emphasizing reliability and technical innovation in coil winding processes.

Recent filings

Filing Released Lang Actions
简式权益变动报告书（蔷薇资本）
Major Shareholding Notification Classification · 100% confidence The document is titled as a "简式权益变动报告书" which translates to a "Simplified Equity Change Report" or "Simplified Report on Changes in Shareholding." It is issued by an information disclosure obligor (蔷薇资本有限公司) regarding changes in its shareholding in 浙江田中精机股份有限公司, a listed company on the Shenzhen Stock Exchange. The document details the reduction in shareholding from above 5% to below 5%, including dates, share quantities, percentages, and methods of share disposal. It references relevant Chinese securities laws and disclosure regulations specifically related to equity changes. The document is not a financial report, earnings release, or management discussion but a formal notification of a major shareholding change. This fits the definition of "Major Shareholding Notification (MRQ)" which covers notifications of changes in significant share ownership levels crossing thresholds such as 5%. The document length and content confirm it is the report itself, not just an announcement of a report publication or a certification. Therefore, the correct classification is MRQ with high confidence.
2025-10-30 Chinese
关于持股5%以上股东减持计划实施完成、减持至5%以下暨权益变动的提示性公告
Major Shareholding Notification Classification · 100% confidence The document is a formal announcement regarding a shareholder (蔷薇资本有限公司) reducing its shareholding in 浙江田中精机股份有限公司 from above 5% to below 5%. It details the number of shares reduced, the percentage change, the dates, and confirms that the shareholder is no longer a 5%+ shareholder. The document references prior disclosures and compliance with relevant laws and stock exchange rules. It is a notification of a change in major shareholding levels, specifically crossing the 5% threshold, which fits the definition of a Major Shareholding Notification (MRQ). The document length is 2141 characters, which is relatively short and focused on this specific event, not a full report or financial statement. Therefore, the correct classification is MRQ with high confidence.
2025-10-30 Chinese
股东会议事规则（2025年10月）
Governance Information Classification · 95% confidence The document is titled '股东会议事规则' which translates to 'Rules of Procedure for Shareholders' Meetings' of Zhejiang Tianzhong Precision Machinery Co., Ltd. It details the procedures, rules, and regulations governing the convening, notification, conduct, voting, and supervision of shareholders' meetings. It references relevant laws and regulations such as the Company Law, Securities Law, and listing governance standards. The content is focused on governance and procedural rules rather than financial results, voting outcomes, or management changes. It is not a report of an actual meeting, nor an announcement of voting results, nor a financial or audit report. It is a governance document outlining internal rules and practices related to shareholder meetings. Therefore, the most appropriate classification is Governance Information (CGR). The document length (8118 characters) and detailed procedural content support this classification with high confidence.
2025-10-28 Chinese
对外投资管理办法（2025年10月）
Governance Information Classification · 95% confidence The document is titled '对外投资管理办法' which translates to 'External Investment Management Measures' and is issued by 浙江田中精机股份有限公司. It is a detailed internal policy document outlining the principles, approval procedures, organizational management, decision-making, post-investment management, transfer and recovery, personnel management, financial management, audit, and information disclosure related to the company's external investments. The content is regulatory and procedural in nature, focusing on governance and management of investments rather than financial results, earnings, or shareholder meeting materials. It does not contain financial statements, earnings data, voting results, or audit opinions. It is not a report or announcement of a report but a governance and management guideline document. Therefore, the most appropriate classification is Governance Information (CGR).
2025-10-28 Chinese
投资者接待工作管理办法（2025年10月）
Governance Information Classification · 95% confidence The document is titled '投资者接待工作管理办法' which translates to 'Investor Reception Work Management Measures' and details the company's policies and procedures for managing investor relations and communications. It includes principles for fairness, confidentiality, and compliance, as well as detailed processes for investor visits, communication content, responsibilities, and legal compliance. There are no financial statements, earnings data, or regulatory filings of financial results. The document is a governance-related policy outlining internal rules and procedures for investor relations management. It does not announce or report financial results, nor is it a meeting presentation or voting result. Therefore, it fits best under Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-10-28 Chinese
信息披露管理制度（2025年10月）
Governance Information Classification · 100% confidence The document is titled '信息披露管理制度' which translates to 'Information Disclosure Management System' and contains detailed internal rules and procedures for the company's information disclosure obligations. It references various laws, regulations, and stock exchange rules related to disclosure, outlines principles for timely and accurate disclosure, types of reports to be disclosed (annual, interim, quarterly, temporary reports), responsibilities of directors and management, and procedures for handling major events and disclosures. It does not contain actual financial data or financial statements, nor is it an announcement of a report publication. Instead, it is a governance document detailing the company's internal rules and governance practices related to information disclosure. Therefore, it fits best under Governance Information (CGR).
2025-10-28 Chinese

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