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Chengdu Wintrue Holding Co., Ltd. — Investor Relations & Filings

Ticker · 002539 LEI · 300300F35PZBU9IAOC66 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,905 across all filing types
Latest filing 2026-04-14 Governance Information
Country CN China
Listing Shenzhen Stock Exchange 002539

About Chengdu Wintrue Holding Co., Ltd.

https://www.wintrueholding.com

Chengdu Wintrue Holding Co., Ltd. specializes in the research, development, production, and distribution of high-efficiency fertilizers and chemical products. The company's core portfolio includes a comprehensive range of compound fertilizers, such as NPK, water-soluble, and specialty fertilizers designed for diverse agricultural applications. Beyond plant nutrition, it produces industrial chemicals including soda ash and ammonium chloride. Wintrue operates an integrated industrial chain that spans from raw material processing to finished product manufacturing, ensuring quality control and supply chain stability. Its operations focus on providing advanced nutrient management solutions to enhance crop yields and support sustainable farming practices. The company serves a broad customer base across domestic and international markets, leveraging large-scale production facilities and a commitment to technological innovation in the agrochemical sector.

Recent filings

Filing Released Lang Actions
2025年度独立董事述职报告（胡宁）
Governance Information Classification · 1% confidence The document is titled “2025年度独立董事述职报告” and consists of a detailed self‐assessment by the company’s independent director outlining attendance, committee work, oversight activities and compliance with governance rules. It is not an annual financial report, earnings release, audit opinion, management change notice, or short publication announcement. Instead, it forms part of the company’s ongoing corporate governance disclosures. Therefore, it best fits under Governance Information (CGR).
2026-04-14 Chinese
2025年度内部控制评价报告
Audit Report / Information Classification · 1% confidence The document is titled “2025年度内部控制评价报告” and contains a comprehensive, standalone internal control evaluation for the fiscal period ending December 31, 2025. It details the scope, methodology, findings on internal control effectiveness, and remediation measures. It is not a full Annual Report (10-K), not a regulatory announcement of publication, and not an earnings release or management changes notice. This fits the “Audit Report / Information” category as a standalone internal control evaluation report under AR.
2026-04-14 Chinese
关于会计政策变更的公告
Regulatory Filings Classification · 1% confidence The document is an official stock exchange announcement by Chengdu Yuntu Holdings Co., Ltd. regarding changes in accounting policies, detailing the rationale, implementation dates, retrospective adjustments, and impacts on financial statement line items. It is not an annual report, earnings release, quarterly report, or other specific financial document, nor is it simply a notice of publication. There is no specific category for an accounting policy change announcement, so it falls under the general regulatory announcement category. Therefore, this should be classified as a Regulatory Filing (fallback).
2026-04-14 Chinese
关于全资子公司取得牛牛寨西段磷矿不动产权证书（采矿权）与采矿许可证的公告
Regulatory Filings Classification · 1% confidence The document is a routine corporate announcement by Chengdu Yuntu Holding regarding its subsidiary obtaining a mining property rights certificate and mining license. It is not a full financial report, not an earnings release, nor a management change, nor a capital raising or share transaction. It serves as a general regulatory disclosure of asset-related information under stock exchange requirements. Therefore, it falls under the fallback category “Regulatory Filings (RNS).”
2026-04-13 Chinese
关于控股股东部分股份质押及提前解除质押的公告
Regulatory Filings
2026-04-09 Chinese
关于公司提供担保的进展公告
Regulatory Filings
2026-03-30 Chinese

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