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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 2026-02-06 Legal Proceedings Report
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
关于重大诉讼的公告
Legal Proceedings Report Classification · 95% confidence The document is a public announcement by Zhejiang Tianzhong Precision Machinery Co., Ltd. regarding a significant litigation case. It details the lawsuit's background, parties involved, claims, and potential impact on the company. The document explicitly states it is an announcement about a major lawsuit and does not contain financial statements or detailed financial analysis. It is not a full audit report or annual/interim report but a legal proceeding update. Therefore, it fits the category of Legal Proceedings Report (LTR). The document length is 4222 characters, which is sufficient for a detailed announcement but not a full financial report. No indication of it being a certification or a report publication announcement is present.
2026-02-06 Chinese
关于股票交易异常波动的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding abnormal stock price fluctuations and related risk disclosures by Zhejiang Tianzhong Precision Machinery Co., Ltd. It includes details about stock price changes, company revenue for the first three quarters of 2025, and a reference to a previously disclosed litigation announcement. The document does not contain financial statements or detailed financial analysis but serves as a regulatory disclosure to inform investors about stock trading risks and company status. It is a typical regulatory announcement about stock trading abnormalities and risk warnings, not a full financial report or earnings release. Therefore, it fits best under Regulatory Filings (RNS). The document length is short (1733 characters), and it is not a report publication announcement or certification letter, so RNS is the appropriate classification.
2026-02-06 Chinese
2025年度业绩预告
Earnings Release Classification · 95% confidence The document is titled as a '2025年度业绩预告' which translates to '2025 Annual Performance Forecast'. It provides preliminary estimated financial results for the fiscal year 2025, including expected net profit and explanations for performance changes. It explicitly states that the data is preliminary, unaudited, and based on internal estimates, with final audited results to be disclosed in the 2025 Annual Report. The document is short (1053 characters) and serves as an announcement of expected financial performance rather than a full financial report. This fits the profile of an Earnings Release (ER), which is an initial announcement of quarterly or periodical financial results highlighting key figures and outlook. It is not a full Annual Report (10-K) or Interim Report (IR) because it lacks detailed financial statements and is a forecast rather than actual results. Therefore, the correct classification is Earnings Release (ER). FY 2025
2026-01-30 Chinese
关于收到浙江证监局行政监管措施决定书的公告
Legal Proceedings Report Classification · 95% confidence The document is an official announcement from Zhejiang Tianzhong Precision Machinery Co., Ltd. regarding an administrative regulatory measure decision issued by the Zhejiang Securities Regulatory Bureau. It details violations related to delayed disclosure of litigation and arbitration matters and related party transactions, and the regulatory sanctions imposed on the company and responsible individuals. The document does not contain financial statements or detailed financial data but is a regulatory announcement about compliance and enforcement actions. It fits the category of Legal Proceedings Report (LTR) as it reports on regulatory actions and legal matters involving the company.
2026-01-30 Chinese
关于股票交易异常波动的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding abnormal stock price fluctuations for Zhejiang Tianzhong Precision Machinery Co., Ltd. It references the company's previously published 2025 third quarter report and clarifies that no undisclosed material information exists that could have influenced the stock price. The document is short (1468 characters) and serves as a regulatory disclosure about stock trading anomalies rather than a financial report itself. It does not contain detailed financial statements or substantive financial data but rather a compliance and risk disclosure related to stock price movements. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory announcements that do not fit other specific categories.
2026-01-26 Chinese
关于向特定对象发行股票解除限售上市流通的提示性公告
Share Issue/Capital Change Classification · 95% confidence The document is a formal announcement from Zhejiang Tianzhong Precision Machinery Co., Ltd. regarding the lifting of restrictions on the circulation of shares issued to a specific object. It details the number of shares being unlocked, the shareholder involved, the lock-up period, and the date when these shares will become tradable. The document includes references to regulatory approvals, shareholding changes, and compliance with stock exchange rules. It does not contain financial statements or detailed financial performance data but focuses on the share issuance and unlocking event. The document length is about 2990 characters, which is relatively short and typical for an announcement rather than a full report. The content aligns with a Share Issue/Capital Change announcement, specifically about the removal of lock-up restrictions on shares issued to a specific investor. Therefore, the appropriate classification is Share Issue/Capital Change (SHA).
2025-12-17 Chinese

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