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Niutech Environment Technology Corporation — Investor Relations & Filings

Ticker · 688309 ISIN · CNE100004215 Shanghai Stock Exchange Manufacturing
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Filings indexed 547 across all filing types
Latest filing 2025-04-28 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 688309

About Niutech Environment Technology Corporation

http://en.niutech.com/

Niutech Environment Technology Corporation specializes in the research, development, and manufacturing of advanced polymer waste pyrolysis technology and equipment. The company provides integrated solutions for the thermochemical recycling of organic wastes, including scrap tires, waste plastics, oil sludge, and biomass. Its core technology focuses on industrial-scale continuous pyrolysis, converting waste materials into high-value products such as fuel oil, carbon black, and combustible gas. Niutech's systems are engineered for high efficiency, safety, and environmental compliance, featuring automated operations and low emissions. The company serves global markets, offering sustainable waste management solutions that support the circular economy by recovering resources from hazardous and non-hazardous waste streams. Its proprietary technology is characterized by its stability and capacity to process complex feedstocks effectively.

Recent filings

Filing Released Lang Actions
关于公司2024年度募集资金存放与实际使用情况的专项报告
Capital/Financing Update Classification · 95% confidence The document is a detailed report on the company's 2024 annual fundraising (募集资金) storage and actual usage situation. It references regulatory requirements from the China Securities Regulatory Commission and the Shanghai Stock Exchange, includes detailed financial figures about fundraising amounts, usage, balances, and management systems, and contains an auditor's special verification report conclusion. The document is lengthy (8898 characters) and contains substantive financial data and analysis about the fundraising usage for the fiscal year 2024. It is not merely an announcement of a report but the report itself. This matches the definition of a Capital/Financing Update (CAP) as it provides updates on company fundraising and capital usage. It is not an Annual Report (10-K) or Interim Report (IR) because it focuses specifically on fundraising capital usage, not the full financial performance or quarterly results. Therefore, the best classification is CAP with high confidence.
2025-04-28 Chinese
2024年度独立董事述职报告（朱军）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2024 from Jinan Hengyu Environmental Protection Technology Co., Ltd. It details the independent director's duties, attendance at board and committee meetings, opinions on company governance, internal controls, audit processes, and other compliance matters during the year. It is a detailed report on the independent director's activities and oversight for the year, not a general annual report or financial statement. It does not contain financial statements or earnings data but focuses on governance and oversight by the independent director. This type of document fits best under the category of Board/Management Information (MANG), which includes announcements or reports related to board members and senior management activities. The document is over 5,000 characters and contains substantive content, so it is not a mere announcement or certification. Therefore, the classification is MANG with high confidence.
2025-04-28 Chinese
2024年度独立董事述职报告（汪斌）
Board/Management Information Classification · 95% confidence The document is titled as an "Independent Director's Annual Report" for the year 2024 from Jinan Hengyu Environmental Protection Technology Co., Ltd. It details the independent director's duties, attendance at board and shareholder meetings, independence declaration, key focus areas during the year, and overall evaluation and suggestions. The content is a narrative report on the independent director's activities and observations rather than a financial report or announcement. It does not contain financial statements or earnings data, nor is it a notice or announcement of voting results or management changes. This type of document fits best under the category of Board/Management Information (MANG), as it relates to the activities and reports of a board member (independent director). The document length is about 3006 characters, which is consistent with a detailed report but not a full annual report or earnings release. Therefore, the classification is MANG with high confidence.
2025-04-28 Chinese
2024年年度报告摘要
Annual Report Classification · 95% confidence The document is titled "2024 年年度报告摘要" which translates to "2024 Annual Report Summary". It contains detailed information about the company's business, industry background, products, and financial matters such as profit distribution and dividend plans. The document references the full annual report and encourages investors to read the full report on the Shanghai Stock Exchange website. It also includes audit information with an unqualified opinion from an accounting firm. The length of the document (15,000 characters) and the detailed content indicate this is a substantive report, not merely an announcement or summary notice. Therefore, this document fits the definition of an Annual Report (10-K) rather than a Report Publication Announcement or any other category. FY 2024
2025-04-28 Chinese
2024年度董事会审计委员会履职情况报告
Audit Report / Information Classification · 95% confidence The document is titled as the "Board Audit Committee 2024 Annual Performance Report" of Jinan Hengyu Environmental Protection Technology Co., Ltd. It details the audit committee's activities, meetings, supervision of external and internal audits, review of financial reports, and internal control evaluations for the year 2024. The content focuses on the audit committee's oversight and audit-related work rather than presenting the full audit report or financial statements themselves. The document length is 2933 characters, which is relatively short and reads like a committee report summarizing audit activities and opinions rather than a full audit report or annual report. It does not contain full financial statements or detailed audit results but rather a summary of the audit committee's duties and findings. Therefore, this document fits best under the category of Audit Report / Information (AR), which includes standalone audit reports and related audit committee reports, excluding full annual reports. FY 2024
2025-04-28 Chinese
2024年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled as an "Internal Control Evaluation Report" for the year 2024 by 济南恒誉环保科技股份有限公司. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2024, including financial reporting internal control and non-financial reporting internal control. It contains detailed descriptions of the evaluation scope, standards, findings, and conclusions about internal control deficiencies and their rectifications. The document is a standalone report focused on internal control evaluation, which aligns with the definition of an Audit Report / Information (AR) as it relates to audit results and internal control assessments, but is not a full Annual Report (10-K) or Interim Report (IR). The length is 4137 characters, which is sufficient for a detailed report rather than a brief announcement. There is no indication that this is a certification letter or a mere announcement of a report publication. Therefore, the best classification is AR (Audit Report / Information). FY 2024
2025-04-28 Chinese

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