Advertise in Hong Kong — from the Greater Bay Area.
Shenzhen, Zhuhai, Guangzhou, Foshan and Dongguan brands increasingly want Hong Kong consumers — medical and beauty, F&B, education, property and retail. Hypertree plans, buys and produces your Hong Kong campaign remotely: MTR, bus, billboard, KOL and Xiaohongshu. No Hong Kong office required — you brief us by WhatsApp or email — we handle the rest.
Channels for Greater Bay Area brands.
The channels that reach Hong Kong consumers — and the GBA visitors who cross the border every day:

Indicative cross-border packages.
Starting points for GBA-to-Hong Kong programmes, priced monthly in RMB. Every plan is scoped to your objective — these are indicative, not fixed.
Media cost only; production quoted separately. RMB is used for GBA convenience; Hong Kong media is billed in HKD. Message us for a tailored quote.
How we run it remotely.
You never need to leave the Mainland. We handle the whole Hong Kong campaign:
- Plan & buy. We recommend the channel mix and book Hong Kong media with direct media-owner relationships.
- Localise. Cantonese and Traditional Chinese adaptation — copy, design and cultural fit for the HK market.
- Approvals & production. We manage media-owner content approval, printing and installation in Hong Kong.
- Responsive service. You brief and approve by WhatsApp or email; we report on results. No Hong Kong office, no friction.
GBA-to-Hong Kong advertising — FAQ.
How can a Shenzhen or Guangzhou business advertise in Hong Kong?
Through a Hong Kong media partner who plans, buys, localises and produces your campaign remotely. You do not need a Hong Kong company. Hypertree covers MTR, bus, billboard, KOL and Xiaohongshu, and you work with us by WhatsApp or email.
Do I need a Hong Kong company to advertise there?
No. A local media agency can run the entire campaign on your behalf — planning, booking, approval, production and reporting — without you setting up a Hong Kong entity.
How much does cross-border advertising to Hong Kong cost?
Cross-border programmes start from around ¥15,000 per month for entry OOH or KOC seeding, ¥45,000 for a multi-format mix, and ¥120,000+ for a full programme. These are indicative; contact us for a tailored quote.
How do I contact you from the Mainland?
Message us on WhatsApp (widely used with a VPN in the Mainland), or use the enquiry form or email. We reply in Simplified or Traditional Chinese.
Can one campaign reach both Hong Kong and Greater Bay Area audiences?
Yes. Hong Kong OOH plus Xiaohongshu and cross-border MTR sites reach HK residents and the millions of GBA visitors who cross the border each month.
Free billboard media plan in 24 hours.
Tell us your objectives, budget and key sites of interest. We'll come back with a billboard and DOOH plan — within one business day.
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