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Olympic Circuit Technology Co.,Ltd — Investor Relations & Filings

Ticker · 603920 LEI · 655600OLEIG86H9GIP85 Shanghai Stock Exchange Manufacturing
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Filings indexed 1,278 across all filing types
Latest filing 2026-04-22 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 603920

About Olympic Circuit Technology Co.,Ltd

Olympic Circuit Technology Co.,Ltd. specializes in the research, development, manufacturing, and distribution of high-precision printed circuit boards (PCBs). The company's product portfolio includes a wide range of solutions such as multi-layer boards, High Density Interconnect (HDI) PCBs, flexible circuits, and rigid-flex boards. These products are engineered to meet stringent quality standards for diverse applications, with a significant focus on the automotive electronics sector, including advanced driver-assistance systems (ADAS) and electric vehicle components. Additionally, the company serves global markets in telecommunications, industrial automation, medical equipment, and high-end consumer electronics. By leveraging automated production lines and advanced testing technologies, the firm provides integrated PCB solutions characterized by high reliability and technical complexity.

Recent filings

Filing Released Lang Actions
世运电路关于2025年度“提质增效重回报”行动方案评估报告暨2026年度“提质增效重回报”行动方案的公告
Regulatory Filings Classification · 1% confidence The document is an announcement by Guangdong Shiyun Circuit Technology Co., Ltd. regarding the evaluation report of its 2025 “Quality Improvement, Efficiency Enhancement, and Return to Shareholders” action plan and the rollout of its 2026 action plan. It is not an annual report, earnings release, dividend notice, ESG report, or any other narrowly defined filing type. It does not simply announce the publication of another report (so it’s not RPA) but contains the substantive content of the action plan and its evaluation. As it does not fit any of the highly specific categories, it falls into the general “Regulatory Filings” fallback category.
2026-04-22 Chinese
世运电路2025年募集资金年度存放、管理与使用情况鉴证报告
Audit Report / Information Classification · 1% confidence The document is a standalone assurance report (“鉴证报告”) on the company’s raised funds (募集资金) deposit, management, and actual usage for the 2025 year, issued by a registered accounting firm with an auditor’s conclusion. It is not a full Annual Report (10‐K) or management commentary, but a specific audit/assurance report. Therefore, it falls under the Audit Report / Information category.
2026-04-22 Chinese
世运电路关于召开2025年度暨2026年第一季度业绩说明会的公告
Regulatory Filings Classification · 1% confidence The document is a formal announcement by Guangdong Shiyun Circuit Technology Co., Ltd. regarding the date, time, format, and participation details for the 2025 annual and 2026 Q1 performance explanation meeting (earnings call). It does not contain financial results, slides, transcripts, or the reports themselves, nor does it announce vote results, dividends, or management changes. It is not the report publication notice (RPA) since it focuses on the meeting logistics rather than the report release. Therefore, it fits the fallback category of a general regulatory announcement (RNS).
2026-04-22 Chinese
世运电路关于使用自有资金支付募投项目并以募集资金等额置换的公告
Capital/Financing Update Classification · 1% confidence The document is a formal regulatory announcement (“公告”) by a listed company regarding the use of self-funds for a previously raised investment project and the planned replacement (equal exchange) with raised funds. It details fundraising basics, project investment use, substitution amounts, and compliance with securities regulations. This is not an earnings release, annual/interim report, or dividend notice, but an update on the company’s capital usage and financing activities. Hence, it best fits the Capital/Financing Update category (CAP).
2026-04-22 Chinese
世运电路2025年度独立董事述职报告（陈景山）
Governance Information Classification · 1% confidence The document is the 2025 annual performance report (“述职报告”) of an independent director, detailing board activities, committee work, governance oversight and compliance with listing rules. It is not financial statements or management discussion, nor a notice of a vote or dividend, nor an earnings release. Rather, it is a governance‐related disclosure about board structure and the independent director’s duties. This best fits the “Governance Information” category (CGR).
2026-04-22 Chinese
世运电路2025年年度报告
Regulatory Filings
2026-04-22 Chinese

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