Skip to main content
Sinolong New Materials Co., Ltd. logo

Sinolong New Materials Co., Ltd. — Investor Relations & Filings

Ticker · 301565 ISIN · CNE100006KZ8 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 290 across all filing types
Latest filing 2025-04-23 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 301565

About Sinolong New Materials Co., Ltd.

https://www.sinolong.net

Sinolong New Materials Co., Ltd. focuses on the research, development, and manufacturing of high-performance functional film materials. The company is a prominent producer of biaxially-oriented polyamide (BOPA) films, providing a comprehensive range of solutions including high-barrier, heat-resistant, and sustainable nylon films. These products are engineered for critical applications in food preservation, pharmaceutical packaging, and daily chemical sectors, valued for their exceptional mechanical properties, puncture resistance, and gas barrier performance. Sinolong integrates advanced extrusion and orientation technologies to produce specialty films, including materials for lithium-ion battery packaging and biodegradable options. The organization emphasizes technical innovation and material science to address complex requirements in the global flexible packaging and industrial material markets.

Recent filings

Filing Released Lang Actions
关于会计政策变更的公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding a change in accounting policies by the company 中仑新材料股份有限公司. It references new accounting standards issued by the Ministry of Finance of China and states the effective date of the changes. The document explicitly states it is an announcement and does not contain financial statements or detailed financial data. The length is short (1172 characters), and it serves to inform stakeholders about the policy change rather than presenting a full report or audit. Therefore, it fits best under Regulatory Filings (RNS), which covers general regulatory announcements and compliance documents that do not fit other categories.
2025-04-23 Chinese
内部控制审计报告
Audit Report / Information Classification · 100% confidence The document is titled '内部控制审计报告' (Internal Control Audit Report) and includes detailed audit opinions on the effectiveness of internal controls over financial reporting as of December 31, 2024. It is issued by an accounting firm (容诚会计师事务所) and addresses the shareholders of the company. The content includes audit responsibilities, internal control evaluation conclusions, control environment, risk assessment, control activities, information systems, communication, and supervision. It also contains detailed criteria for identifying internal control deficiencies and their remediation status. The document is about the audit of internal controls rather than the full annual report or financial statements. It is a standalone audit report focused on internal control effectiveness, consistent with the definition of an Audit Report / Information (AR). The document length (11,801 characters) and detailed content confirm it is the report itself, not just an announcement or certification. Therefore, the appropriate classification is AR (Audit Report / Information). FY 2024
2025-04-23 Chinese
国泰海通证券股份有限公司关于中仑新材料股份有限公司2025年度开展远期外汇交易业务的核查意见
Audit Report / Information Classification · 95% confidence The document is a detailed verification opinion from a sponsor (Guotai Huatong Securities Co., Ltd.) regarding the company's plan to conduct forward foreign exchange trading business in 2025. It includes background, necessity, risk analysis, accounting policies, and approval procedures by the board and supervisory committee. The document is not a financial report, earnings release, or regulatory filing but a formal sponsor's verification opinion related to a specific business activity. It does not fit into categories like Annual Report, Interim Report, or Capital Update. It is a specialized audit or verification report on a particular business matter, which aligns best with the Audit Report / Information (AR) category. The document length is 3378 characters, which is not very short, and it contains substantive content rather than just an announcement or certification. Therefore, the classification is AR with high confidence. FY 2025
2025-04-23 Chinese
关于董事、监事、高级管理人员薪酬及津贴方案的公告
Remuneration Information Classification · 95% confidence The document is an announcement regarding the remuneration and allowance scheme for directors, supervisors, and senior management of the company. It details the salary structure, payment terms, and approval process by the board and committees. It does not contain financial statements or performance data but focuses on compensation policies and governance-related decisions. This fits the definition of Remuneration Information (DEF 14A), which reports compensation details for top executives and directors.
2025-04-23 Chinese
第二届董事会第七次会议决议公告
Board/Management Information Classification · 100% confidence The document is an announcement of the resolution from the company's second board meeting, specifically about the appointment of a new board secretary. It includes details about the meeting date, attendance, and voting results. There is no financial data or report content, only a formal announcement of a board/management change. This fits the category of Board/Management Information (MANG). The document length is short and focused on management changes, not a full report or financial disclosure.
2025-03-24 Chinese
关于董事会秘书辞职暨聘任董事会秘书的公告
Board/Management Information Classification · 100% confidence The document is an announcement regarding the resignation of the company's board secretary and the appointment of a new board secretary. It includes details about the outgoing and incoming secretaries, their qualifications, and compliance with relevant regulations. There is no financial data, no report or presentation, and no mention of voting results or dividends. This fits the category of Board/Management Information (MANG), which covers announcements of changes in the company's board or senior management.
2025-03-24 Chinese

Browse filings by year

3 years

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.