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XINXIANG RICHFUL LUBE ADDITIVE CO., LTD. — Investor Relations & Filings

Ticker · 300910 ISIN · CNE100004983 Shenzhen Stock Exchange Manufacturing
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Filings indexed 751 across all filing types
Latest filing 2026-05-28 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300910

About XINXIANG RICHFUL LUBE ADDITIVE CO., LTD.

https://www.richful.com

Xinxiang Richful Lube Additive Co., Ltd. specializes in the research, development, production, and distribution of lubricant additives and additive packages. The company offers a comprehensive portfolio of chemical components, including detergents, dispersants, ZDDP, antioxidants, and corrosion inhibitors. These products are utilized to formulate high-performance lubricants for automotive, industrial, and marine applications. With a focus on technical innovation and quality control, the firm provides customized additive solutions and comprehensive packages for engine oils, gear oils, and hydraulic fluids. The company operates large-scale manufacturing facilities and maintains a global supply chain to serve international lubricant blenders and industrial end-users.

Recent filings

Filing Released Lang Actions
关于更换持续督导保荐代表人的公告
Regulatory Filings Classification · 72% confidence The document is a company announcement regarding the replacement of its ongoing supervisory sponsor representatives, a compliance/regulatory disclosure required by Chinese securities rules. It does not present financial statements or investment presentations, nor is it a report itself, but rather a regulatory announcement of a personnel change. There is no indication of an AGM, dividend, earnings release, or merger, and it is not an officer certification. As such, it falls under the generic Regulatory Filings category (RNS).
2026-05-28 Chinese
2025年度权益分派实施公告
Notice of Dividend Amount Classification · 95% confidence The document is a detailed announcement of the company’s 2025 annual equity distribution, specifying cash dividends per share, bonus share transfers, record date, ex-dividend date, distribution mechanics, and related disclosures. This falls squarely under “Notice of Dividend Amount” (DIV).
2026-05-22 Chinese
关于公司2025年度证券投资与衍生品交易情况的专项说明
Regulatory Filings Classification · 95% confidence The document is a special explanation report about the company's securities investment and derivatives trading activities for the fiscal year 2025. It includes details on approvals, investment amounts, risk analysis, and internal controls. The document is relatively short (2216 characters) and is a detailed disclosure about a specific aspect of the company's financial activities rather than a full financial report. It is not an annual or interim report, earnings release, or audit report. It is also not a regulatory filing or announcement of a report publication. The content fits best with a Regulatory Filings (RNS) category as it is a compliance disclosure related to securities investment and derivatives trading, required by stock exchange regulations, but does not constitute a full financial report or other specific filing type.
2026-03-20 Chinese
非经营性资金占用及其他关联资金往来情况的专项审核说明
Audit Report / Information Classification · 95% confidence The document is a specialized audit report (“专项审核说明”) by the company’s auditors on non-operating fund occupancy and related-party fund transactions, referencing their unqualified audit of the 2025 annual financial statements and providing a standalone audit opinion on the attached summary. This is not the full annual report, nor a simple announcement or certification; it is a standalone audit document. Hence it falls under Audit Report / Information (AR). FY 2025
2026-03-20 Chinese
非经营性资金占用及其他关联资金往来情况汇总表
Regulatory Filings Classification · 90% confidence The document is a summary table detailing non-operating fund occupation and other related party fund transactions for the year 2025, including amounts, relationships, and accounting subjects. It is a financial disclosure related to related-party transactions and fund usage, but it does not contain a full annual or interim financial report, nor is it an announcement or presentation. The document is short (1326 characters) and appears to be a specific financial disclosure or regulatory filing related to related-party transactions. It does not fit the definitions of Annual Report, Interim Report, Earnings Release, or other report types. Given the nature and length, and that it is a specific financial disclosure, the best fitting category is Regulatory Filings (RNS), which is the fallback for miscellaneous filings that do not neatly fit into other categories.
2026-03-20 Chinese
东兴证券股份有限公司关于新乡市瑞丰新材料股份有限公司2025年度募集资金存放与使用情况专项核查报告
Audit Report / Information Classification · 95% confidence The document is a detailed report from Dongxing Securities regarding the special audit of the use and storage of funds raised by Xinxiang Ruifeng New Materials Co., Ltd. for the year 2025. It includes extensive financial data on the amount of funds raised, their allocation, usage, management, and compliance with regulatory requirements. The report references regulatory bodies such as the China Securities Regulatory Commission and Shenzhen Stock Exchange rules, and it contains specific fiscal period data for 2025. The document is lengthy (15,000 characters) and contains substantive financial data and analysis related to the use of raised funds, including tables and detailed descriptions of fund management and investment projects. This matches the characteristics of an Audit Report / Information filing, which covers standalone audit reports and results of regulatory checks on specific financial matters, excluding full annual reports. It is not an announcement or a brief summary but a comprehensive audit report on a specific topic (fundraising usage). Therefore, the appropriate classification is AR (Audit Report / Information). FY 2025
2026-03-20 Chinese

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