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Sichuan Etrol Technologies Co., Ltd. — Investor Relations & Filings

Ticker · 300370 ISIN · CNE100000CX3 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,434 across all filing types
Latest filing 2020-04-09 Board/Management Inform…
Country CN China
Listing Shenzhen Stock Exchange 300370

About Sichuan Etrol Technologies Co., Ltd.

https://www.etrol.com

Sichuan Etrol Technologies Co., Ltd. specializes in the development and manufacture of industrial automation and Internet of Things (IoT) solutions. The company provides a comprehensive suite of hardware and software products, including Remote Terminal Units (RTUs), Programmable Logic Controllers (PLCs), and SCADA systems. Its core offerings focus on digital intelligence for the energy and utility sectors, particularly in oil and gas production, pipeline monitoring, and water management. Etrol integrates edge computing and cloud-based platforms to enable real-time data acquisition, remote monitoring, and intelligent control. By leveraging advanced sensing technologies and industrial communication protocols, the company supports digital transformation and operational efficiency for large-scale infrastructure projects and industrial facilities.

Recent filings

Filing Released Lang Actions
独立董事关于第五届董事会第三次会议相关事项的专项独立意见的补充意见
Board/Management Information Classification · 95% confidence The document is a formal announcement from independent directors of Beijing Ankong Technology Co., Ltd. regarding their special independent opinions on matters discussed at the company's fifth board of directors' third meeting. It references specific legal and regulatory frameworks related to board governance and voting rights disputes. The content focuses on board-related issues, specifically the validity of voting rights revocation and nomination rights of a director candidate. There is no financial data, earnings information, or report publication notice. The document is not a full annual or interim report, nor is it a call transcript or capital update. It is clearly related to board and management matters, specifically independent directors' opinions on board meeting issues. Therefore, the most appropriate classification is Board/Management Information (MANG). The document length is short (1422 characters), consistent with a management or board announcement rather than a full report.
2020-04-09 Chinese
关于深圳证券交易所关注函的回复公告
Regulatory Filings Classification · 95% confidence The document is a detailed reply announcement from Beijing Ankong Technology Co., Ltd. to a concern letter issued by the Shenzhen Stock Exchange regarding a control rights change and related shareholding and voting rights issues. It discusses specific agreements, shareholding percentages, voting rights delegation, and the authenticity and accuracy of prior disclosures. The document is a regulatory response to an exchange inquiry, providing clarifications and disclosures about corporate governance and shareholding changes. It does not contain financial statements, earnings data, or audit opinions. It is not a full annual or interim report, nor a call transcript or presentation. It is a regulatory filing responding to a formal inquiry from the stock exchange, fitting the category of Regulatory Filings (RNS).
2020-04-08 Chinese
关于清算并注销参股一级子公司成都银河安控建设投资合伙企业（有限合伙）完成工商注销登记的公告
Regulatory Filings Classification · 95% confidence The document is a company announcement regarding the completion of liquidation and deregistration of a subsidiary. It references previous board meeting resolutions and official approval for deregistration. The content is about a corporate action related to subsidiary liquidation and deregistration, not a financial report, earnings release, or regulatory certification. It is a formal announcement of a corporate event, fitting best under Regulatory Filings (RNS) as it does not match other more specific categories like MANG (management changes) or CAP (capital updates). The document length is short and it is an announcement, not a report itself.
2020-04-08 Chinese
关于控股股东权益变动的提示性公告的补充更正公告
Major Shareholding Notification Classification · 95% confidence The document is a detailed announcement regarding changes and risks related to the controlling shareholder's equity, including share pledges, freezes, legal disputes over control rights, and related legal opinions. It discusses specific shareholding percentages, legal actions, and risks to control stability. The content focuses on changes in major shareholdings and related risks rather than financial results, earnings, or management changes. It is not a full financial report, earnings release, or management report. The document fits the definition of a Major Shareholding Notification (MRQ) because it details significant changes and risks in share ownership and control by a major shareholder, including pledges and legal disputes affecting control rights.
2020-04-07 Chinese
关于公司控股股东、实际控制人股份被冻结及轮候冻结的公告
Major Shareholding Notification Classification · 95% confidence The document is an announcement regarding the freezing and judicial freezing of shares held by the controlling shareholder and actual controller of the company. It details the number of shares frozen, the reasons for the freezing (related to court actions and guarantees for loans), and the impact on the company. There is no financial data, earnings information, or report publication mentioned. The document is a regulatory announcement about shareholding restrictions and legal actions affecting shares, which fits the category of Major Shareholding Notification (MRQ) as it involves significant changes in share ownership status due to freezing and pledging. The document length is 3480 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, the best classification is MRQ.
2020-04-07 Chinese
关于对外担保的进展公告
Regulatory Filings Classification · 95% confidence The document is a public announcement from Beijing Ankong Technology Co., Ltd. regarding the progress of external guarantees, specifically about overdue loan guarantees provided by the company and its subsidiaries. It details the amounts, counterparties, and repayment status of these guarantees. The document is relatively short (1639 characters) and focuses on disclosing financial risk related to guarantees and overdue loans. It does not contain comprehensive financial statements, audit opinions, or detailed financial performance data. It is not an annual or interim report, nor is it a call transcript or management report. It is a regulatory announcement about financing and guarantee status, which fits best under the category of Regulatory Filings (RNS) as it is a compliance disclosure about financial obligations and risks. Therefore, the appropriate classification is Regulatory Filings (RNS) with high confidence.
2020-04-07 Chinese

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