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Sunshine Global Circuits Co., Ltd. — Investor Relations & Filings

Ticker · 300739 ISIN · CNE1000035Y6 Shenzhen Stock Exchange Manufacturing
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Filings indexed 1,645 across all filing types
Latest filing 2025-11-13 Capital/Financing Update
Country CN China
Listing Shenzhen Stock Exchange 300739

About Sunshine Global Circuits Co., Ltd.

https://www.sunshinepcb.com

Sunshine Global Circuits Co., Ltd. specializes in the research, development, production, and sale of high-precision printed circuit boards (PCBs). The company's product portfolio includes high-density interconnect (HDI) boards, multilayer rigid PCBs, flexible circuits, and rigid-flex boards. These products are engineered to meet the stringent requirements of sectors such as automotive electronics, industrial automation, medical devices, and telecommunications infrastructure. Sunshine Global Circuits emphasizes advanced manufacturing processes and technical innovation to support high-frequency and high-speed applications. The company maintains a global service network, providing comprehensive technical support and supply chain solutions to international original equipment manufacturers (OEMs) and electronic manufacturing services (EMS) providers.

Recent filings

Filing Released Lang Actions
关于“明电转02”可能触发赎回条件的提示性公告
Capital/Financing Update Classification · 95% confidence The document is an announcement from Shenzhen Mingyang Circuit Technology Co., Ltd. regarding the potential triggering of conditional redemption clauses for its convertible bonds "Mingdian Zhuan 02". It details bond issuance, listing, conversion price adjustments, and the conditions under which the company may redeem the bonds early. The document includes regulatory references, bond codes, and specific dates related to bond terms and stock price performance. It is a formal disclosure about bond redemption conditions and risk warnings, not a financial report or earnings release. The document length is 4575 characters, which is substantial but the content is clearly an announcement about bond redemption conditions rather than a full financial report or audit. Therefore, it fits best under Capital/Financing Update (CAP) as it relates to convertible bond financing and potential redemption events.
2025-11-13 Chinese
关于部分限制性股票回购注销完成暨调整可转债转股价格的公告
Transaction in Own Shares Classification · 95% confidence The document is a detailed announcement from Shenzhen Mingyang Circuit Technology Co., Ltd. regarding the completion of repurchase and cancellation of restricted stocks and the adjustment of convertible bond conversion price. It includes extensive information about the 2022 restricted stock incentive plan, the reasons for repurchase, the number and price of shares repurchased, funding sources, implementation status, changes in share capital structure, and the impact on convertible bond conversion price and company performance. The document is not a full financial report but a specific corporate announcement about share repurchase and convertible bond price adjustment. It is not a report publication announcement since it contains substantive details and is over 5,000 characters. The content fits best under the category of Transaction in Own Shares (POS), which covers company buyback or sale of its own shares.
2025-11-03 Chinese
关于使用部分闲置自有资金及部分闲置募集资金进行现金管理的进展公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement from Shenzhen Mingyang Circuit Technology Co., Ltd. regarding the progress of using part of its idle own funds and idle raised funds for cash management. It includes specifics about investment products, amounts, dates, expected yields, risk control measures, and approvals from the board and shareholders. The document is lengthy (15,000 characters) and contains substantive financial data related to cash management activities, including investment details and risk assessments. It is not a full annual or quarterly report, nor is it a simple announcement of a report publication. It is not related to board changes, earnings releases, or legal proceedings. The content fits best with a Capital/Financing Update as it concerns the company's use of funds for financial management and investment activities. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2025-11-03 Chinese
关于控股股东、实际控制人及其一致行动人持股比例被动增加触及1%整数倍的公告
Major Shareholding Notification Classification · 100% confidence The document is an announcement regarding a change in shareholding percentages due to passive increase triggered by share repurchase and convertible bond conversion. It details the shareholding changes of the controlling shareholder and related parties, including specific share counts and percentages before and after the change. The document does not contain financial statements or performance data but focuses on notifying the market about the shareholding change. This fits the definition of a Major Shareholding Notification (MRQ), which covers notifications of changes in significant share ownership levels crossing thresholds. The document length is 2900 characters, which is consistent with a typical shareholding notification rather than a full financial report or other types of filings.
2025-11-03 Chinese
关于回购公司股份的进展公告
Transaction in Own Shares Classification · 100% confidence The document is a progress announcement regarding the company's share repurchase plan. It details the board's approval of the share buyback, the price limits, the intended use of repurchased shares, and the fact that no shares have been repurchased as of the date stated. It references previous announcements about the buyback plan and price adjustments. The document is short (957 characters) and focuses on the progress of a share repurchase program, which fits the category of a Transaction in Own Shares (POS) filing. It is not a full financial report, earnings release, or regulatory certification, nor is it an announcement of a report publication. Therefore, the correct classification is POS.
2025-11-03 Chinese
内部审计制度（2025年10月）
Governance Information Classification · 95% confidence The document is titled "深圳明阳电路科技股份有限公司内部审计制度" which translates to "Internal Audit System of Shenzhen Mingyang Circuit Technology Co., Ltd.". The content details the internal audit policies, responsibilities, procedures, and organizational structure within the company. It does not contain financial statements, financial results, or any form of external financial reporting. It is a governance-related document focusing on internal controls and audit functions. There is no indication that this is an announcement or a brief summary; it is a detailed policy document. Therefore, the most appropriate classification is Governance Information (CGR), which covers reports detailing the company's internal rules, board structure, and governance practices.
2025-10-29 Chinese

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