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Aofu Environmental Technology Co., Ltd. — Investor Relations & Filings

Ticker · 688021 ISIN · CNE100003NP0 LEI · 300300CUXHUR45FTQ878 Shanghai Stock Exchange Manufacturing
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Filings indexed 538 across all filing types
Latest filing 2024-05-17 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688021

About Aofu Environmental Technology Co., Ltd.

https://www.sdaofu.com/

Aofu Environmental Technology Co., Ltd. specializes in the research, development, and manufacturing of high-performance honeycomb ceramic substrates for exhaust gas purification. The product portfolio features cordierite and silicon carbide (SiC) substrates, including diesel particulate filters (DPF), gasoline particulate filters (GPF), and selective catalytic reduction (SCR) components. These products are engineered to reduce nitrogen oxides and particulate matter emissions from internal combustion engines, facilitating compliance with international environmental standards. The company provides solutions for heavy-duty commercial vehicles, passenger cars, non-road mobile machinery, and industrial kiln emission control. Its core competencies include advanced ceramic material science, precision extrusion manufacturing, and the development of high-porosity, thermally stable structures for efficient catalytic conversion and filtration.

Recent filings

Filing Released Lang Actions
江苏世纪同仁律师事务所关于山东奥福环保科技股份有限公司2023年年度股东大会的法律意见书
Regulatory Filings
2024-05-17 Chinese
山东奥福环保科技股份有限公司第四届董事会第一次会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement from the board of directors of Shandong Aofu Environmental Protection Technology Co., Ltd. It details the resolutions passed at the first meeting of the fourth board of directors, including election and appointment of key board and management personnel. The content focuses on changes in the company's board and senior management positions, with voting results and dissenting opinions noted. There is no financial data, earnings information, or report publication mentioned. The document fits the definition of 'Board/Management Information' (MANG) as it announces changes in the company's board of directors and senior management.
2024-05-17 Chinese
山东奥福环保科技股份有限公司关于回购注销并减少注册资本暨通知债权人的公告
Share Issue/Capital Change Classification · 95% confidence The document is a public announcement by Shandong Aofu Environmental Technology Co., Ltd. regarding the repurchase and cancellation of shares and the consequent reduction of registered capital. It includes a notification to creditors about their rights to claim debts or request guarantees within a specified period. The content focuses on corporate actions related to share repurchase and capital reduction, and the legal notification to creditors as required by company law. There are no financial statements, audit opinions, or detailed financial data presented. The document is not a full report but an official announcement of a corporate action involving capital change and creditor notification. Therefore, it fits best under the category of Share Issue/Capital Change (SHA). The document length is short and it is not merely announcing the publication of a report, so it is not RPA. It is not a regulatory filing or certification either. Hence, the classification is SHA with high confidence.
2024-05-17 Chinese
山东奥福环保科技股份有限公司2023年年度股东大会决议公告
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is a detailed announcement of the resolutions passed at the 2023 Annual General Meeting (AGM) of 山东奥福环保科技股份有限公司, held on May 17, 2024. It includes voting results on various proposals such as the 2023 annual report, financial statements, profit distribution, board and supervisory reports, remuneration plans, auditor appointment, and board elections. The document also confirms the legality and validity of the meeting and voting process, witnessed by lawyers. The content is focused on the official results and decisions made at the AGM rather than the full annual report or financial statements themselves. Therefore, this document fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2024-05-17 Chinese
山东奥福环保科技股份有限公司第四届监事会第一次会议决议公告
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding the election of the chairman of the supervisory board (监事会主席) of the company 山东奥福环保科技股份有限公司. It details the meeting attendance, voting results, and legal compliance of the meeting. There is no financial data, no mention of financial results, no audit information, no regulatory filings beyond the announcement itself, and no indication of a report being attached or published. The content is about board/management changes specifically related to the supervisory board leadership. Therefore, the document fits best under Board/Management Information (MANG). The document length is short and focused on management election, not a report or announcement of a report publication.
2024-05-17 Chinese
山东奥福环保科技股份有限公司关于选举董事长、董事会专门委员会委员、监事会主席及聘任高级管理人员、证券事务代表的公告
Board/Management Information Classification · 100% confidence The document is an official announcement from 山东奥福环保科技股份有限公司 regarding the election of the chairman of the board, members of board committees, the chairman of the supervisory board, and the appointment of senior management and securities affairs representatives. It includes detailed information about the individuals elected or appointed, their terms, and their qualifications. There is no financial data or performance results presented, nor is this a report or presentation. The content clearly relates to changes in the company's board and senior management personnel. Therefore, this document fits the category of Board/Management Information (MANG). The document length is sufficient and the content is substantive, not merely an announcement of a report publication or a certification. Hence, the classification is MANG with high confidence.
2024-05-17 Chinese

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