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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 2021-09-17 Major Shareholding Noti…
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股东集中竞价减持股份时间过半暨减持进展公告
Major Shareholding Notification Classification · 100% confidence The document is a public announcement from Ningbo Changyang Technology Co., Ltd. regarding the progress of a shareholder's concentrated bidding reduction of shares. It details the shareholders involved, the number of shares held and reduced, the timeline of the reduction plan, and the impact on company control. The document is focused on the update of a shareholding reduction plan and its progress, not a financial report or earnings release. It is not a full report but an announcement about shareholding changes and reduction progress. This fits the category of Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels.
2021-09-17 Chinese
宁波长阳科技股份有限公司关于召开2021年第二次临时股东大会的通知
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a notice about convening the 2021 second extraordinary general meeting of shareholders for Ningbo Changyang Technology Co., Ltd. It details the meeting date, voting methods, agenda items, registration procedures, and proxy authorization form. It does not contain financial statements or results but is an announcement related to a shareholders meeting. The document length is 2975 characters, which is relatively short and consistent with a meeting notice rather than a full report. Therefore, it fits the category of a Proxy Solicitation & Information Statement (PSI), which includes materials sent to shareholders to provide information and request votes for meetings.
2021-09-15 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二十三次会议相关事项的独立意见
Regulatory Filings
2021-09-15 Chinese
华安证券股份有限公司关于宁波长阳科技股份有限公司部分募投项目结项并将节余募集资金用于新建项目的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed verification opinion from the sponsoring institution (华安证券股份有限公司) regarding the completion of certain fundraising investment projects by 宁波长阳科技股份有限公司 and the use of surplus raised funds for new projects. It references regulatory rules related to fundraising and stock issuance, details the amounts raised, project investment plans, surplus funds, and the approval process by the board and supervisory committee. The document includes audit and verification opinions but does not contain full financial statements or quarterly/yearly financial results. It is a regulatory compliance and verification report related to fundraising projects and their use, not an annual report, earnings release, or capital update per se. It is not a short announcement but a substantive verification opinion document. This fits best under Audit Report / Information (AR) as it is a standalone audit/verification report on fundraising project completion and fund usage, including compliance with regulations and board approvals. Q3 2021
2021-09-15 Chinese
宁波长阳科技股份有限公司关于投资建设“年产8万吨光学级聚酯基膜项目”的公告
Capital/Financing Update Classification · 95% confidence The document is an announcement by Ningbo Changyang Technology Co., Ltd. regarding an investment project to build an 80,000-ton optical grade polyester film production facility. It details the project overview, investment amount, decision and approval process, risk analysis, and impact on the company. The document is a formal public announcement about a capital investment project, including financial estimates and strategic rationale, but it is not a financial report, earnings release, or regulatory filing. It does not contain financial statements or quarterly/yearly results. The document length is 3513 characters, which is relatively short and focused on a specific capital investment. Therefore, it fits best under the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes, including investment projects.
2021-09-15 Chinese
宁波长阳科技股份有限公司第二届监事会第二十二次会议决议公告
Board/Management Information Classification · 95% confidence The document is a resolution announcement from the Supervisory Board (监事会) of Ningbo Changyang Technology Co., Ltd. It details the decisions made in the 22nd meeting of the second Supervisory Board, including approvals of investment projects and use of surplus raised funds. The document includes voting results and references to related announcements published on the Shanghai Stock Exchange website. The content is about board meeting resolutions and approvals rather than financial results, audit reports, or regulatory filings. It is not a full annual or interim report, nor a call transcript or earnings release. It is not a notice of dividend, share issue, or director dealing. The document is a formal announcement of board/management decisions, specifically from the Supervisory Board, which fits best under Board/Management Information (MANG). The document length is short (1459 characters), but it contains substantive meeting resolutions, not just a report publication announcement or a certification. Therefore, the classification is MANG with high confidence.
2021-09-15 Chinese

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