What are cookies?

Cookies and similar technologies are small browser files or identifiers that can remember preferences, support essential site operations, measure usage or help measure advertising. This policy complements the Privacy Policy.

Website operator: E-Communication Limited, a Hong Kong private company (Business Registration No. 63844786). Registered office: Flat A, 15/F, Hillier Commercial Building, 65–67 Bonham Strand East, Sheung Wan, Hong Kong (per the company’s 19 September 2025 Annual Return; current address to be reconfirmed before publication).

Categories

Strictly necessary: Security, user sessions and essential site features.

Preferences: Optional remembered settings where offered.

Analytics: Visitor trends and site performance where tools are installed.

Marketing/attribution: Optional campaign measurement technologies, potentially including trackers associated with advertising platforms, only if actually installed and subject to applicable consent requirements.

Embedded content

Videos, music players, and embedded content from providers such as YouTube or Spotify may set cookies or access similar identifiers when loaded. When consent is required, embeds should be blocked or delayed until the appropriate consent is given.

Cookie inventory to complete

The technologies used on this site may change as services and embedded players are updated. We will maintain a more detailed cookie inventory after reviewing the site’s actual plugins, scripts, players and analytics, including their purposes and durations.

Consent and controls

Where required, optional cookies should not be activated before consent. We are reviewing how to implement and document a suitable cookie-preferences control; at present, this page is informational and is not itself a consent-management tool.

Browser settings and contact

You can also manage cookies in your browser. Disabling strictly necessary technologies may affect website features. For privacy and cookie questions, contact privacy@arcnxus.com or use Contact Arc NXUS.