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Hilong Holding Limited — Investor Relations & Filings

Ticker · 1623 ISIN · KYG4509G1055 LEI · 5493007WSRWZ0UF15X65 HKEX Mining and quarrying
Open in API
Filings indexed 721 across all filing types
Latest filing 2026-04-30 Report Publication Anno…
Country KY Cayman Islands
Listing HKEX 1623

About Hilong Holding Limited

http://www.hilonggroup.com

Hilong Holding Limited is an integrated oilfield equipment manufacturer and service provider focused on technological innovation for the global energy sector. The company operates across three main segments: Oilfield Equipment, Oilfield Services, and Marine Engineering. Key offerings include the manufacturing of petroleum drilling tools, wear bands, and related welding materials. Oilfield Services encompass integrated technical contracting, oilfield development, environmental protection, and drilling intelligence solutions, including onshore drilling and workover operations. The Marine Engineering segment provides specialized services such as offshore installation, engineering construction, and intelligent control technologies for maritime projects. The company leverages its integrated capabilities to serve global customers.

Recent filings

Filing Released Lang Actions
Notification Letter to Non-Registered Shareholders with Reply Form - Notice of Publication of Annual Report 2025
Report Publication Announcement Classification · 1% confidence The document is a notification letter to non-registered shareholders titled “Notice of Publication of Annual Report 2025” informing readers that the Annual Report 2025 is available on the company’s website and HKEXnews. It provides instructions for requesting printed copies but does not include any actual financial statements or substantive report content. This is therefore an announcement of the publication of a report rather than the report itself, fitting the ‘Report Publication Announcement’ category (RPA).
2026-04-30 English
2025 Environmental, Social and Governance Report
Regulatory Filings
2026-04-30 English
Notification Letter to Registered Shareholders with Reply Form - Notice of Publication of Annual Report 2025
Report Publication Announcement Classification · 1% confidence The document is a notification letter to shareholders titled “Notice of Publication of Annual Report 2025.” It directs recipients to view the Annual Report online and provides instructions for requesting printed/electronic communications. It does not contain the report’s financial statements but merely announces its publication and availability on the company’s website. This matches the definition of a Report Publication Announcement (Code: RPA).
2026-04-30 English
Annual Report 2025
Regulatory Filings
2026-04-30 English
DISCLOSEABLE TRANSACTION IN RELATION TO THE ACQUISITION OF INDUSTRIAL LAND USE RIGHTS
Regulatory Filings Classification · 1% confidence The document is a Hong Kong Stock Exchange announcement by Hilong Holding Limited detailing a disclosable transaction (acquisition of industrial land use rights) under Chapter 14 of the Listing Rules. It is not an earnings release, share issue, M&A of another company, or interim/annual report; rather, it’s a general regulatory announcement of a material transaction. It therefore falls into the fallback “Regulatory Filings” category (RNS).
2026-04-29 English
Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 March 2026
Regulatory Filings Classification · 1% confidence The document is HKEX Form FF301 “Monthly Return for Equity Issuer and Hong Kong Depositary Receipts” under Chapter 19B Listing Rules. It is a periodic submission to HKEX detailing share capital balances, movements (none in this case), public float confirmation, and statutory confirmations by the issuer’s director. It is not an annual or interim financial report, earnings release, or announcement of a corporate action like a share issue or dividend. It is a routine regulatory filing that does not fit into the more specific categories (e.g., SHA for share issues only covers announcements of changes). Therefore, it is classified as a general regulatory filing (RNS).
2026-04-02 English

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