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Anhui Yuanchen Environmental Protection Science & Technology Co., Ltd. — Investor Relations & Filings

Ticker · 688659 Shanghai Stock Exchange Manufacturing
Filings indexed 510 across all filing types
Latest filing 2026-03-02 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688659

About Anhui Yuanchen Environmental Protection Science & Technology Co., Ltd.

Anhui Yuanchen Environmental Protection Science & Technology Co., Ltd. specializes in the research, development, and manufacturing of high-performance filtration materials and environmental protection equipment. The company focuses on air pollution control, particularly in the fields of industrial dust removal and flue gas denitrification. Its primary product portfolio includes various types of filter bags—such as those made from PTFE, PPS, and fiberglass—and SCR catalysts used for Selective Catalytic Reduction. These solutions are designed for high-temperature and corrosive environments common in power generation, steel production, cement manufacturing, and waste-to-energy sectors. The company provides integrated technical services, including environmental monitoring and system maintenance, to help industrial clients meet stringent emission standards. By leveraging advanced material science, the firm delivers durable and efficient filtration media tailored for complex industrial applications.

Recent filings

Filing Released Lang Actions
关于公司董事会完成换届选举暨聘任高级管理人员及证券事务代表的公告
Regulatory Filings
2026-03-02 Chinese
2026年第一次临时股东会的法律意见书
Regulatory Filings
2026-03-02 Chinese
2025年度业绩快报公告
Regulatory Filings
2026-02-27 Chinese
2026年第一次临时股东会会议资料
Regulatory Filings
2026-02-24 Chinese
关于董事会换届选举的公告
Regulatory Filings
2026-02-12 Chinese
2026年第一次临时股东会通知
Regulatory Filings
2026-02-12 Chinese

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