What trade show does Compass Exhibition organise?

Compass Exhibition Co., Ltd. organises the ARHC-ASEAN RHVAC & Cleanroom Industry Expo in Bangkok, Thailand.

When is the next ARHC expo?

ARHC-ASEAN RHVAC & Cleanroom Industry Expo 2027 is scheduled for 17–19 March 2027 at IMPACT Exhibition Centre, Bangkok.

Who is the co-organiser for ARHC?

Guangdong Grandeur International Exhibition Group Co., Ltd. is co-organiser and China exclusive agency.

Which sectors does Compass Exhibition cover?

HVAC, refrigeration, air handling and ventilation, air purification and filtration, cleanroom technology, green building, and smart building controls.

How can I contact Compass Exhibition in Thailand?

Email compass@compassexhibition.co.th or use the contact options on aseanhvacexpo.com and the organiser’s Thailand channels.

Where is the ARHC expo held?

IMPACT Exhibition Centre in the Bangkok metropolitan area (Nonthaburi), Thailand.

Compass Exhibition Co., Ltd. — 1+ Trade

Organizer

Thailand organiser of ARHC — ASEAN RHVAC and cleanroom industry exhibitions in Bangkok.

Directory listing reviewed July 2026

Soi Mu Ban Mueang Thong Thani Khrongkan Popular Usahakam, Tambon Ban Mai, Pak Kret District, Nonthaburi 11120, Thailand1 upcomingConstruction & Material DesignbuildThailand +4

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About Compass Exhibition Co., Ltd.

Geographic reach: Thailand, ASEAN, Southeast Asia, China, Asia-Pacific

Compass Exhibition Co., Ltd. is a Thailand-based exhibition organiser behind the ARHC-ASEAN RHVAC & Cleanroom Industry Expo in Bangkok. Working with Guangdong Grandeur International Exhibition Group as co-organiser and China exclusive agency, Compass brings together HVACR, refrigeration, air-quality, and cleanroom suppliers with professional buyers across ASEAN.

ARHC is staged at IMPACT Exhibition Centre and focuses on the full air-conditioning, refrigeration, ventilation, purification, and cleanroom value chain — from equipment manufacturers to turnkey engineering and smart building controls. The organiser promotes a multi-day trade format with exhibitor and visitor registration, association partnerships, and media coverage aimed at regional market development rather than consumer retail.

Companies evaluating Bangkok as a gateway into Southeast Asian HVACR and cleanroom business can contact Compass for local show operations and Grandeur for international and China-facing participation. ExhibitionsVoice lists Compass as the primary organiser for the upcoming ARHC edition so exhibitors and buyers can reach the correct event team.