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Vontron Technology Co., Ltd. — Investor Relations & Filings

Ticker · 000920 ISIN · CNE000000Z51 Shenzhen Stock Exchange Manufacturing
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Filings indexed 2,010 across all filing types
Latest filing 2019-05-28 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 000920

About Vontron Technology Co., Ltd.

https://www.vontron.com

Vontron Technology Co., Ltd. specializes in the research, development, and manufacturing of spiral-wound separation membranes. The core product portfolio includes reverse osmosis (RO), nanofiltration (NF), and ultrafiltration (UF) membrane elements. These products are utilized for applications such as drinking water purification, industrial ultrapure water production, and wastewater recycling. The company provides specialized solutions including seawater desalination membranes, fouling-resistant elements for challenging feed water, and high-rejection membranes for high-purity requirements. Vontron focuses on advanced membrane chemistry and manufacturing processes to deliver filtration solutions characterized by energy efficiency, durability, and consistent salt rejection performance.

Recent filings

Filing Released Lang Actions
公司章程（2019年5月）
Governance Information Classification · 100% confidence The document is titled "公司章程" which translates to "Articles of Association" or "Company Bylaws." It contains detailed provisions about the company's organizational structure, shareholder rights, board of directors, management, shareholder meetings, voting procedures, capital structure, and other governance-related rules. The content is legal and regulatory in nature, focusing on the internal rules and governance framework of the company rather than financial performance, audit results, or meeting announcements. There is no indication that this is an annual report, earnings release, or any other financial statement. It is not a notice or announcement but the actual governance document of the company. Therefore, the document fits the category of Governance Information (CGR). The document length is substantial (15,000 characters), indicating it is the full text of the governance document, not a brief announcement or summary.
2019-05-28 Chinese
关于完成法定代表人变更登记的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the completion of a change in the company's legal representative, including details about the board meeting resolution and the registration of the change with the market supervision authority. It does not contain financial data, audit information, or detailed reports. It is specifically about a management change (legal representative change). Therefore, it fits the category of Board/Management Information (MANG). The document length is short and focused on this announcement, confirming it is not a full report or other type of filing.
2019-05-23 Chinese
2017年面向合格投资者公开发行公司债券（第一期）、2018年面向合格投资者公开发行公司债券（第一期）跟踪评级报告（2019）
Audit Report / Information Classification · 95% confidence The document is a detailed credit rating report for 南方汇通股份有限公司 (Southern Huitong Co., Ltd.) including bond issuance details, financial data, business operations, industry analysis, and credit rating statements. It contains extensive financial analysis, operational data, and credit rating opinions. The document is lengthy (15,000 characters) and includes audited financial data and management discussion of business trends and outlook. It is not a simple announcement or a brief summary but a comprehensive report. The presence of credit rating statements and detailed financial and operational analysis indicates this is an Audit Report / Information type document, specifically a credit rating report by a rating agency, which fits the AR category. It is not an Annual Report (10-K) as it is prepared by a rating agency, not the company itself, and focuses on credit rating and financial analysis rather than full company annual reporting. Therefore, the best classification is AR (Audit Report / Information). Q1 2019
2019-05-23 Chinese
关于召开公司2019年第二次临时股东大会的提示性公告
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a detailed announcement about the convening of the company's 2019 second extraordinary general meeting of shareholders. It includes information about the meeting date, voting methods (onsite and online), agenda items such as the appointment of directors and amendments to the company charter, registration details, proxy voting instructions, and related procedural attachments. There is no financial data or results reported, nor is it a transcript or presentation. It is not a report publication announcement since it contains substantive meeting details rather than just a notice of report availability. The document fits the definition of a Proxy Solicitation & Information Statement (PSI), as it provides materials sent to shareholders to inform and request votes for the meeting.
2019-05-22 Chinese
关于召开公司2019年第二次临时股东大会的通知
AGM Information Classification · 95% confidence The document is a notice about convening the company's 2019 second extraordinary general meeting of shareholders. It includes details about the meeting time, location, voting methods (onsite and online), agenda items such as appointment of directors and amendment of company bylaws, and instructions for proxy voting. There are no financial statements or financial performance data included. The document is primarily an announcement and procedural notice for a shareholder meeting, not a report or results announcement. Therefore, it fits the category of AGM Information (AGM-R). The document length is 3527 characters, which is consistent with a detailed meeting notice rather than a full report.
2019-05-10 Chinese
关于董事长辞职暨法定代表人变更的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the resignation of the chairman and the change of the company's legal representative. It details the resignation reasons, the impact on the board, shareholding of the resigning chairman, and the appointment of a new legal representative. There is no financial data, no mention of financial results, no report attached or referenced as being published, and no regulatory certification or legal proceeding. The content clearly relates to changes in the company's board and senior management positions. Therefore, the document fits the category of Board/Management Information (MANG). The document length is short and focused solely on management changes, confirming this classification with high confidence.
2019-05-10 Chinese

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