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Nanhua Instruments Co., Ltd — Investor Relations & Filings

Ticker · 300417 Shenzhen Stock Exchange Manufacturing
Filings indexed 1,230 across all filing types
Latest filing 2025-09-17 Regulatory Filings
Country CN China
Listing Shenzhen Stock Exchange 300417

About Nanhua Instruments Co., Ltd

https://www.nanhua.com.cn

Nanhua Instruments Co., Ltd. specializes in the research, development, and manufacturing of high-precision motor vehicle testing equipment and environmental monitoring instruments. The product range includes exhaust gas analyzers, opacimeters, and integrated vehicle inspection systems featuring brake testers, sideslip testers, and suspension testers. These solutions facilitate comprehensive safety and emission diagnostics for automotive service stations and regulatory inspection centers. The company also develops environmental monitoring systems for air quality and industrial emission tracking. By leveraging advanced measurement technology and proprietary software platforms, Nanhua Instruments provides automated data acquisition and management solutions. Its technical offerings are designed to align with international metrological standards, ensuring accuracy and reliability in diverse regulatory environments.

Recent filings

Filing Released Lang Actions
关于参加广东辖区2025年投资者网上集体接待日活动的公告
Regulatory Filings
2025-09-17 Chinese
关于重大资产重组实施进展情况的公告
Regulatory Filings
2025-09-01 Chinese
关于2025年半年度报告披露的提示性公告
Regulatory Filings
2025-08-28 Chinese
监事会决议公告
Regulatory Filings
2025-08-28 Chinese
董事会决议公告
Regulatory Filings
2025-08-28 Chinese
2025年半年度报告摘要
Regulatory Filings
2025-08-28 Chinese

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