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Ningbo Color Master Batch CO., LTD. — Investor Relations & Filings

Listed IPO Jun 2021
Ticker · 301019 ISIN · CNE100004LW8 Shenzhen Stock Exchange Manufacturing
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Filings indexed 671 across all filing types
Latest filing 2026-04-28 Annual Report
Country CN China
Listing Shenzhen Stock Exchange 301019 · 1 venue

About Ningbo Color Master Batch CO., LTD.

https://www.muli.com.cn

Ningbo Color Master Batch CO., LTD. specializes in the research, development, and manufacturing of high-performance masterbatches and modified plastics. The product portfolio includes a comprehensive range of color masterbatches—including black, white, and custom color variants—as well as functional masterbatches designed for anti-static, anti-aging, and flame-retardant applications. Utilizing advanced twin-screw extrusion technology and precision color-matching systems, the firm provides solutions for sectors such as food packaging, automotive components, household appliances, and agricultural films. The company emphasizes technical innovation and rigorous quality control, ensuring products comply with international environmental and safety standards. Its offerings are engineered to optimize the aesthetic appeal and physical properties of plastic resins during injection molding, extrusion, and blow molding processes.

Recent filings

Filing Released Lang Actions
2025年年度报告摘要
Annual Report Classification · 95% confidence The document is titled as the "2025年年度报告摘要" which translates to "2025 Annual Report Summary". It contains detailed financial data for the year 2025, including total assets, net profit, earnings per share, and quarterly financial data. It also includes information about shareholders and dividend distribution plans. The document references the full annual report and audit opinions, indicating it is a summary of the official annual report. The length is 4504 characters, which is sufficient to contain substantive financial data and analysis, not just an announcement or a brief summary. Therefore, this document is best classified as an Annual Report (10-K). FY 2025
2026-04-28 Chinese
国信证券股份有限公司关于宁波色母粒股份有限公司使用部分暂时闲置的募集资金及自有资金进行现金管理的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed opinion and verification report from Guosen Securities Co., Ltd. regarding Ningbo Color Masterbatch Co., Ltd.'s use of temporarily idle raised funds and own funds for cash management. It references regulatory rules about raised funds management, details the amount and purpose of the raised funds, investment types, risk control measures, and the approval process by the board and independent directors. It is not a full financial report like an Annual Report or Interim Report, nor is it a brief announcement or a certification letter. It is a formal audit or verification opinion related to the use of raised funds, which fits the category of an Audit Report / Information (AR). The document length is under 5,000 characters but contains substantive content and detailed verification, not just an announcement of a report. Therefore, the best classification is AR with high confidence. Q2 2026
2026-04-28 Chinese
关于使用部分暂时闲置的募集资金及自有资金进行现金管理的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Ningbo Color Masterbatch Co., Ltd. regarding the use of temporarily idle raised funds and own funds for cash management. It details the approval process by the board and independent directors, the investment purpose, amount, duration, types of investment products, risk control measures, and compliance with regulatory rules. The document is a formal public announcement about a financing and capital management activity, specifically the use of idle raised funds and own funds for cash management. It does not contain financial statements, audit opinions, or detailed financial results. It is not a report but an announcement of a capital/financing update. The document length is 3741 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, the most appropriate classification is Capital/Financing Update (CAP).
2026-04-28 Chinese
独立董事2025年度述职报告（周红意）
Board/Management Information Classification · 95% confidence The document is a detailed annual report by an independent director of Ningbo Color Masterbatch Co., Ltd. for the year 2025. It includes the director's background, attendance at board and shareholder meetings, communication with auditors, oversight activities, and suggestions for the future. The content focuses on the director's duties, governance, and oversight rather than financial statements or earnings. It is not a financial report like an Annual Report (10-K) or Interim Report (IR), nor is it a brief announcement or certification. It fits best as a Management Report or a report related to board/management information. However, since it is specifically an independent director's annual work report, it aligns most closely with Board/Management Information (MANG), which covers announcements of changes or reports related to the company's board or senior management. The document is 3103 characters, which is relatively short but contains substantive content about the director's role and activities, not just an announcement or notice. Therefore, the classification is MANG with high confidence.
2026-04-28 Chinese
独立董事2025年度述职报告（钟明强）
Board/Management Information Classification · 95% confidence The document is an independent director's annual performance report for the year 2025, detailing the director's duties, attendance at meetings, communication with auditors, supervision of company governance, and overall evaluation of their role. It is a detailed narrative report on the director's activities and oversight during the year, not a financial report, earnings release, or regulatory filing. It does not contain financial statements or audit opinions but focuses on governance and director duties. This type of document fits best under Board/Management Information (MANG), which covers announcements related to board members and senior management activities, including their reports and statements on their roles and responsibilities.
2026-04-28 Chinese
期货和衍生品交易管理制度
Governance Information Classification · 95% confidence The document is a detailed internal policy titled '期货和衍生品交易管理制度' (Futures and Derivatives Trading Management System) of 宁波色母粒股份有限公司. It outlines the company's rules, procedures, risk management, approval authorities, and disclosure requirements related to futures and derivatives trading. It is not a financial report, earnings release, or announcement of voting results. It is a governance-related document describing internal controls, management responsibilities, and compliance with regulatory requirements. It does not contain financial statements or earnings data, nor is it a call transcript or presentation. It fits best under Governance Information (CGR) as it details the company's internal rules and governance practices regarding futures and derivatives trading.
2026-04-28 Chinese

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