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Sun.King Technology Group Limited — Investor Relations & Filings

Ticker · 580 HKEX Manufacturing
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Filings indexed 3,922 across all filing types
Latest filing 2025-09-12 Report Publication Anno…
Country HK Hong Kong
Listing HKEX 580

About Sun.King Technology Group Limited

http://www.sunking-tech.com

Sun.King Technology Group Limited is a leading supplier and system integrator specializing in high-power electronic devices and electrical system solutions. The company manufactures and trades a comprehensive range of power electronic components, including self-developed IGBT and SiC semiconductor chips and modules, high-voltage power capacitors, power electronic capacitors (DC link), and advanced busbar systems (laminated and integrated CCS). Sun.King also provides sophisticated system solutions such as Flexible AC Transmission Systems (FACTS) like SVC and SVG, solid-state switches, and online monitoring systems for power infrastructure. Its products are critical for applications across high-voltage DC transmission (HVDC), smart grids, electric transportation (rail and NEVs), renewable energy (wind, PV, storage), and industrial control, enabling reliable and efficient power conversion and transmission.

Recent filings

Filing Released Lang Actions
Notification Letter and Reply Form to Registered Shareholders - Notification of publication of 2025 Interim Report
Report Publication Announcement Classification · 1% confidence The document is a notification letter sent to registered shareholders advising them that the Company’s 2025 Interim Report is now published online and providing instructions on how to request printed copies. It does not contain any financial results or the report itself. Under the “menu vs meal” rule, this is an announcement of the report’s publication rather than the interim report itself. Therefore, it should be classified as a Report Publication Announcement (RPA).
2025-09-12 English
Interim Report 2025
Regulatory Filings
2025-09-12 English
VOLUNTARY ANNOUNCEMENT - ENTERING INTO OF STRATEGIC COOPERATION FRAMEWORK AGREEMENT
Regulatory Filings Classification · 1% confidence The document is a voluntary corporate announcement filed on the HKEX concerning a strategic cooperation framework agreement between the company’s subsidiary and another party. It does not present financial results, management changes, share transactions, or a formal report and does not announce a dividend, proxy materials, or any other specialized category. It is therefore best classified as a general regulatory announcement under the fallback category.
2025-09-12 English
OVERSEAS REGULATORY ANNOUNCEMENT - ANNOUNCEMENT FOR PARTICIPATION IN THE 2025 ONLINE INVESTORS COLLECTIVE RECEPTION DAY EVENT OF ANHUI LISTED COMPANIES
Regulatory Filings Classification · 1% confidence The document is an announcement under HKEX Rule 13.10B informing investors of the company’s participation in an online investor event. It does not present financial results, attach a report, discuss dividends, management changes, or legal matters, nor is it a transcript or presentation itself. This is a general regulatory announcement to the exchange, fitting the fallback category 'Regulatory Filings' (RNS).
2025-09-09 English
SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO 2024 ANNUAL REPORT
Regulatory Filings Classification · 1% confidence The document is a standalone supplemental announcement providing additional disclosures in relation to the 2024 Annual Report (already published on 29 April 2025). It does not contain the full annual report itself, nor is it simply announcing the report’s publication date. Instead, it supplies extra regulatory disclosures (connected transactions under Chapter 14A of the Listing Rules) and references existing report sections. This does not fit categories like Annual Report (10-K), Interim Report (IR), Earnings Release (ER), or Proxy Statement (PSI). Therefore, it falls under the general miscellaneous regulatory announcement category (RNS).
2025-09-05 English
MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED 31 AUGUST 2025
Regulatory Filings Classification · 1% confidence The document is a standardized FF301 Monthly Return filed to the Hong Kong Exchanges and Clearing Limited under Chapter 19B of the Listing Rules, detailing movements in authorised/registered share capital, issued and treasury shares, share options, and confirmations. It is not an investor presentation, earnings release, or dividend notice, nor is it a proxy statement or share repurchase announcement. It is a routine regulatory return that does not match any highly specific category, so it falls under the general "Regulatory Filings" fallback.
2025-09-03 English

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