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

Ticker · 301216 ISIN · CNE1000058L5 LEI · 836800WEOPBNF7PQIZ24 Shenzhen Stock Exchange Manufacturing
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Filings indexed 701 across all filing types
Latest filing 2025-11-26 Declaration of Voting R…
Country CN China
Listing Shenzhen Stock Exchange 301216

About Wankai New Materials Co., Ltd

https://www.wkai.cc

Wankai New Materials Co., Ltd. specializes in the research, development, production, and distribution of polyester materials, primarily focusing on bottle-grade polyethylene terephthalate (PET) chips. The company provides a diverse range of high-performance PET resins used extensively in the packaging of mineral water, carbonated soft drinks, tea, edible oils, and dairy products, as well as in the manufacturing of sheets and containers for food and cosmetics. Utilizing advanced production technologies and large-scale manufacturing facilities, Wankai New Materials serves a global clientele, emphasizing product quality, safety, and environmental sustainability in its material solutions. Its core offerings include various specialized grades of PET designed to meet specific barrier properties and processing requirements for the modern packaging industry.

Recent filings

Filing Released Lang Actions
北京金杜（杭州）律师事务所关于万凯新材2025年第一次临时股东会之法律意见书
Declaration of Voting Results & Voting Rights Announcements Classification · 67% confidence The document is a legal opinion letter by a law firm regarding the 2025 first extraordinary shareholders’ meeting of Wankai New Materials. It details the convening process, attendance, voting procedures, and then publishes complete voting results (with exact vote counts and percentages) for each resolution. This aligns with a Declaration of Voting Results for a general meeting (extraordinary shareholders’ meeting). Therefore, it falls under category DVA (Declaration of Voting Results & Voting Rights Announcements).
2025-11-26 Chinese
万凯新材料股份有限公司向不特定对象发行可转换公司债券第五次临时受托管理事务报告（2025年度）
Regulatory Filings Classification · 85% confidence The document is a periodic trustee management report (“第五次临时受托管理事务报告”) issued by the bond trustee (CICC) under the Company Bond Issuance regulations, detailing terms of the convertible bond issuance, interest and conversion mechanics, and a regulatory warning letter received. It is not an investor presentation, earnings release, or financial statements (10-K, IR, ER, etc.). It is also not merely announcing the publication of another report but contains substantive compliance content. There is no dedicated category for bond trustee management reports, so under the fallback hierarchy it is classified as a general regulatory/compliance filing.
2025-11-24 Chinese
关于公司及相关人员收到中国证券监督管理委员会浙江监管局警示函的公告
Legal Proceedings Report Classification · 95% confidence The document is an official announcement from a company regarding receipt of a warning letter from the China Securities Regulatory Commission Zhejiang Bureau. It details regulatory findings about disclosure violations and the company's response and commitment to rectify the issues. The document does not contain financial statements, earnings data, or detailed report content. It is a regulatory announcement about legal and compliance matters, specifically a warning letter and related administrative measures. Therefore, it fits best under the category of Legal Proceedings Report (LTR). The document length is short and it is not a report publication announcement or certification. Hence, the classification is LTR with high confidence.
2025-11-20 Chinese
万凯新材料股份有限公司向不特定对象发行可转换公司债券第四次临时受托管理事务报告（2025年度）
Capital/Financing Update Classification · 79% confidence The document is a comprehensive trustee management report (“第四次临时受托管理事务报告”) relating to the company’s convertible bond issuance and subsequent capital structure changes (including conversion of bonds into equity and amendments to the company’s articles). It details issuance terms, bondholder entitlements, and changes in registered capital due to conversion. This is a financing activity update rather than an annual or interim financial report, earnings release, or other governance/legal proceeding. Hence it best fits the Capital/Financing Update category.
2025-11-13 Chinese
董事会审计委员会议事规则（2025年11月修订）
Governance Information Classification · 95% confidence The document is titled as the "Board Audit Committee Rules" of 万凯新材料股份有限公司. It details the composition, responsibilities, meeting procedures, and operational rules of the company's audit committee. The content focuses on governance and internal control mechanisms related to audit oversight, internal and external audit coordination, and supervisory functions. There is no financial data, earnings information, or report publication announcement. The document is a governance-related internal rules document rather than a financial report or announcement. Therefore, it fits best under Governance Information (CGR). The document length is 3644 characters, which is relatively short but contains substantive governance content, not just an announcement or certification.
2025-11-10 Chinese
董事会秘书工作细则（2025年11月修订）
Governance Information Classification · 100% confidence The document is titled '董事会秘书工作细则' which translates to 'Board Secretary Work Rules'. It details the duties, qualifications, appointment, and legal responsibilities of the company's board secretary. It is a governance-related internal regulation document, not a financial report, announcement, or meeting material. There is no financial data, no mention of fiscal periods, no voting results, no legal proceedings, no capital changes, or other report types. It is a governance information document outlining internal rules and responsibilities related to the board secretary role. Therefore, the appropriate classification is Governance Information (CGR). The document length is 2823 characters, which is consistent with a detailed governance policy document rather than a brief announcement or report publication notice.
2025-11-10 Chinese

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