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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 2025-12-18 Regulatory Filings
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
VOLUNTARY ANNOUNCEMENT - ENTERING INTO A POWER ELECTRONIC COMPONENTS AGREEMENT FOR AN OFFSHORE WIND POWER PROJECT
Regulatory Filings Classification · 1% confidence The document is a voluntary announcement regarding a specific business contract (a power electronic components agreement for an offshore wind power project). It does not fit into specific categories like financial reports, M&A, or director dealings. As it is a general regulatory announcement regarding company business activities that does not fall into the other specialized categories, it is classified as a Regulatory Filing (RNS).
2025-12-18 English
Form of Proxy for the 2025 Third Extraordinary General Meeting
Proxy Solicitation & Information Statement Classification · 1% confidence The document is a 'Form of Proxy' for an Extraordinary General Meeting (EGM). It provides shareholders with the ability to appoint a proxy to vote on specific resolutions (such as the change of an accounting firm and amendments to the Articles of Association) on their behalf. This document is a standard material sent to shareholders to solicit their votes and provide information for an upcoming meeting, which falls under the definition of Proxy Solicitation & Information Statement.
2025-12-04 English
NOTICE OF THE EXTRAORDINARY GENERAL MEETING
Proxy Solicitation & Information Statement Classification · 1% confidence The document is a formal 'Notice of the Extraordinary General Meeting' (EGM) issued by Maanshan Iron & Steel Company Limited. It outlines the date, location, and agenda items (resolutions) for an upcoming shareholder meeting. It also provides instructions for shareholders regarding attendance, proxy appointment, and registration procedures. This document is a solicitation of shareholder participation and information for an upcoming meeting, which falls under the Proxy Solicitation & Information Statement category.
2025-12-04 English
(1) PROPOSED AMENDMENTS TO THE ARTICLES OF ASSOCIATION AND ITS APPENDICES AND THE ABOLITION OF THE SUPERVISORY COMMITTEE&#x3b; (2) CHANGE OF ACCOUNTING FIRM FOR THE YEAR 2025&#x3b; AND (3) NOTICE OF E
Proxy Solicitation & Information Statement Classification · 1% confidence The document is a circular issued by Maanshan Iron & Steel Company Limited regarding an upcoming Extraordinary General Meeting (EGM). It contains a 'Letter from the Board' detailing proposed amendments to the Articles of Association, the abolition of the supervisory committee, and the appointment of a new accounting firm. It also includes a formal 'Notice of EGM' and proxy instructions. This document is designed to provide shareholders with the necessary information to vote on these specific corporate governance and administrative matters at the meeting. Therefore, it is classified as a Proxy Solicitation & Information Statement.
2025-12-04 English
Monthly Return of Equity Issuer on Movements in Securities
Regulatory Filings Classification · 1% confidence The document is a 'Monthly Return for Equity Issuer' (Form FF301) filed with the Hong Kong Stock Exchange (HKEX). This form is a standard regulatory requirement for listed companies to report monthly movements in their share capital, issued shares, and treasury shares. Since it is a recurring regulatory filing regarding share capital structure and does not fit into specific categories like 'Share Issue' (which is for specific events) or 'Transaction in Own Shares' (which is for specific buybacks), it is best classified as a general Regulatory Filing (RNS).
2025-12-01 English
MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED 30 NOVEMBER 2025
Share Issue/Capital Change Classification · 1% confidence The document is a 'Monthly Return for Equity Issuer' (Form FF301) filed with the Hong Kong Stock Exchange (HKEX). This form is a standard regulatory requirement for listed companies to report monthly movements in their share capital, including share options, treasury shares, and issued shares. Since it details changes in share capital and issued shares, it falls under the category of 'Share Issue/Capital Change'.
2025-12-01 English

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