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DIOO MICROCIRCUITS CO., LTD. JIANGSU — Investor Relations & Filings

Ticker · 688381 Shanghai Stock Exchange Manufacturing
Filings indexed 533 across all filing types
Latest filing 2026-04-30 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688381

About DIOO MICROCIRCUITS CO., LTD. JIANGSU

DIOO Microcircuits Co., Ltd. Jiangsu specializes in the design and development of high-performance analog and mixed-signal integrated circuits. The company’s product portfolio includes operational amplifiers, audio power amplifiers, analog switches, and power management solutions such as DC/DC converters, LDOs, and LED drivers. Additionally, it provides specialized interface ICs and signal chain components. These products are engineered for low power consumption, high precision, and reliability, catering to applications in consumer electronics, mobile communications, medical equipment, and automotive electronics. The company focuses on technical innovation to support the requirements of device miniaturization and enhanced signal integrity across various electronic platforms.

Recent filings

Filing Released Lang Actions
2025年年度股东会会议资料
Regulatory Filings
2026-04-30 Chinese
审计报告及财务报表
Regulatory Filings
2026-04-22 Chinese
2025年年度报告摘要
Regulatory Filings
2026-04-22 Chinese
2025年度独立董事述职报告(赵怡超)
Regulatory Filings
2026-04-22 Chinese
中信建投证券股份有限公司关于江苏帝奥微电子股份有限公司使用部分超募资金永久补充流动资金的核查意见
Regulatory Filings
2026-04-22 Chinese
2025年年度报告
Regulatory Filings
2026-04-22 Chinese

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