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Ningbo Solartron Technology Co., Ltd. — Investor Relations & Filings

Ticker · 688299 ISIN · CNE100003NN5 Shanghai Stock Exchange Manufacturing
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Filings indexed 810 across all filing types
Latest filing 2021-04-08 Audit Report / Informat…
Country CN China
Listing Shanghai Stock Exchange 688299

About Ningbo Solartron Technology Co., Ltd.

https://www.solartrontech.com/

Ningbo Solartron Technology Co., Ltd. specializes in the research, development, and manufacturing of high-performance functional films. The company’s core product portfolio includes reflective films, backsheet films, and optical films designed for liquid crystal displays (LCDs), semiconductor lighting, and photovoltaic applications. Utilizing advanced polymer material science and precision coating technologies, Solartron produces micro-nano structured films that enhance light efficiency and durability in electronic devices. The company serves global manufacturers in the display and renewable energy sectors, focusing on technological innovation in light management and surface treatment. Its expertise extends to multi-layer co-extrusion and specialized surface functionalization, providing critical components for high-brightness displays and efficient solar energy conversion systems.

Recent filings

Filing Released Lang Actions
宁波长阳科技股份有限公司2020年度内部控制评价报告
Audit Report / Information Classification · 95% confidence The document is titled '2020 年度内部控制评价报告' which translates to '2020 Annual Internal Control Evaluation Report'. It discusses the evaluation of the company's internal control effectiveness as of December 31, 2020, including financial and non-financial internal control defects, their identification, and rectification status. The document is a detailed report on internal control evaluation, which is typically part of audit-related disclosures. It does not contain full financial statements or comprehensive annual financial performance data, so it is not an Annual Report (10-K) or Interim Report (IR). It is not a brief announcement or a certification letter but a substantive report on internal control evaluation. This fits the category of Audit Report / Information (AR), which includes standalone audit reports and internal control evaluation results. The document length is 4345 characters, which is sufficient for a detailed report but not a brief announcement. Therefore, the classification is AR with high confidence. FY 2020
2021-04-08 Chinese
立信会计师事务所（特殊普通合伙）关于宁波长阳科技股份有限公司2020年度募集资金存放与使用情况专项报告的鉴证报告
Regulatory Filings
2021-04-08 Chinese
宁波长阳科技股份有限公司独立董事关于第二届董事会第十七次会议相关事项的独立意见
Regulatory Filings
2021-04-08 Chinese
宁波长阳科技股份有限公司关于5%以上股东协议转让部分股份完成过户登记的公告
Major Shareholding Notification Classification · 100% confidence The document is an announcement regarding the completion of share transfer registration involving a shareholder holding more than 5% of the company's shares. It details the change in shareholding percentages and confirms compliance with relevant securities laws and regulations. The document does not contain financial statements or detailed financial performance data, nor is it a report or presentation. It is a notification of a change in major shareholding levels, specifically a 5% shareholder's transfer of shares. Therefore, it fits the category of Major Shareholding Notification (MRQ). The document length is short and focused solely on this shareholding change, confirming the classification.
2021-04-05 Chinese
宁波长阳科技股份有限公司简式权益变动报告书（陶春风）
Major Shareholding Notification Classification · 100% confidence The document is titled as a "简式权益变动报告书" which translates to a "Simplified Equity Change Report" or "Simplified Report on Changes in Shareholding." It details the reduction in shareholding by an information disclosure obligor (陶春风) and an acting-in-concert party (唐晓彤) in 宁波长阳科技股份有限公司 (Ningbo Changyang Technology Co., Ltd.). The document includes specifics about shareholding percentages before and after the change, the method of share transfer (including agreement and trading), dates of transactions, and legal compliance statements. It also references relevant Chinese securities laws and regulations governing disclosure of shareholding changes. This type of document corresponds to a Major Shareholding Notification, which reports changes in significant share ownership levels crossing thresholds. The document is comprehensive and contains detailed data about the shareholding changes, not just an announcement or a brief note. Therefore, the correct classification is Major Shareholding Notification (MRQ).
2021-03-19 Chinese
宁波长阳科技股份有限公司5%以上股东减持股份结果公告
Major Shareholding Notification Classification · 95% confidence The document is a formal announcement from Ningbo Changyang Technology Co., Ltd. regarding the completion of a shareholding reduction by shareholders holding more than 5% of the company's shares. It details the shareholders involved, the number and percentage of shares reduced, the method of reduction, and confirms that the reduction plan has been fully implemented. The content focuses on changes in major shareholding levels and does not contain financial statements or broader financial performance data. Therefore, it fits the category of a Major Shareholding Notification (MRQ). The document length is short and specific to shareholding changes, confirming this classification with high confidence.
2021-03-19 Chinese

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