CLEANFACT & RHVAC VIETNAM 2026 – International Exhibition on RHVAC, Cleanroom & High-Tech Factory Support

   CLEANFACT & RHVAC VIETNAM 2026, the international exhibition on refrigeration, heating, ventilation and air conditioning (RHVAC), cleanrooms and high-tech factory support, runs from 16 to 18 September 2026 in Hanoi. The venue is the Vietnam Exhibition Center (VEC), 3VQ8+24C, Đường Trường Sa, Xã Đông Anh, TP. Hà Nội. The event is organised by INTECH Group and IBC (Công ty Cổ phần Thương hiệu và Truyền thông Quốc tế IBC) together with BEXCO of Busan, South Korea, and the Vietnam Society of Refrigeration and Air-Conditioning Engineers (VISRAE). It is the only specialised event series in Vietnam devoted entirely to the chain of refrigeration, cleanrooms and high-tech plants: held since 2022 — first at the INTECH Group Business Hub in Bắc Ninh, then at SECC in Ho Chi Minh City and NECC in Hanoi — it moves to VEC for the first time in 2026.

   The exhibition answers a specific gap in the market. High-tech manufacturing in Vietnam — pharmaceuticals, electronics, medical devices, biotechnology — is expanding fast, and cleanrooms are being deployed ever more widely and on ever larger footprints, yet the field is still young in the country. Investors struggle to assemble a pool of contractors and suppliers to build and operate such a plant, while suppliers themselves have few channels to link up with one another and offer clients a turnkey package. The show is designed as the place where those two sides meet.

   For 2026 the organisers announce 10,000 sq m of exhibition space, more than 500 booths, over 300 exhibiting companies from more than 20 countries and over 10,000 expected visitors. Countries represented include South Korea, China, Japan, Taiwan, India, European nations and the USA. The CLEANFACT & RHVAC section itself accounts for 4,500 sq m and 150+ booths; the rest belongs to the co-located shows, because in 2026 the project has been expanded and split into three specialised exhibitions.

• VIET INDUSTRY 2026 — Vietnam international industrial exhibition: industrial infrastructure and construction.
• CLEANFACT Vietnam 2026 — cleanroom technologies, materials and supplies.
• RHVAC Vietnam 2026 — refrigeration, air conditioning, air filtration, ventilation and dust extraction.

   The CLEANFACT display covers equipment, materials and consumables for cleanrooms serving electronics, pharmaceuticals, medical devices, biotechnology and optics:

• Equipment: air showers, pass boxes, FFU/FBU fan filter units, HEPA boxes, clean booths, air purification and disinfection systems, HEPA/ULPA filters.
• Materials: wall and ceiling panels (EPS, PIR, PUR, acrylic), epoxy, vinyl and PU flooring, ESD and antibacterial floors, cleanroom aluminium profiles, cleanroom doors and windows.
• Laboratory fit-out: laboratory furniture, fume hoods, microbiology equipment, static-testing devices, disinfection systems.
• Measurement and installation: filter leak testers, particle and microbial counters, online monitoring systems, differential pressure gauges, orbital stainless-steel welding.
• Consumables and garments: lint-free and antistatic coveralls, caps, shoes, boots, goggles and gloves, cleanroom paper and pens, wipes and swabs, filter media, antistatic wrist straps, ESD mats and chairs, cleanroom chemicals.
• Utilities and services: stainless-steel sanitary piping, DI/RO/WFI water systems, steam, wastewater treatment, air compressors, lighting, lifts and goods hoists, plus testing, consulting and maintenance software.
• Production machinery: machines for pharmaceuticals, cosmetics, medical devices, electronics, biotechnology and optics.

   The RHVAC display is built around eleven product groups, the core of which are:

• commercial air conditioning;
• industrial air conditioning;
• industrial refrigeration;
• humidity control;
• system control and monitoring;
• ventilation and air filtration;
• HVAC-R materials;
• components and tools.

   On the HVAC side, stands show AHUs, chillers, CDUs, PAUs, VRF systems and fans. Exhibitors at previous editions have included Daikin, Panasonic, LG, Samsung and Trane.

   The organisers define the visitor profile by group:

• Investors: domestic and FDI investors and manufacturers in high-tech fields — electrical engineering, electronics, pharmaceuticals, cosmetics, health food, medical equipment and supplies.
• Contractors and consultants: construction and cleanroom contractors, architects, cleanroom standards consultants, factory operations managers.
• State administration: officials from ministries and departments dealing with industry, construction and refrigeration.
• Associations: refrigeration and air-conditioning societies and business associations from Vietnam and abroad.
• Press: television, online media, central and provincial radio, and international trade press.
• Other organisations: universities and colleges, training bodies, industrial park operators, lecturers and students.

   The business programme comprises more than 10 seminars and networking events (the 2026 announcement lists up to 18):

• opening ceremony and VIP tour of the show (about 200 guests, free of charge);
• cleanroom technology conference (150–200 participants);
• RHVAC Techshow — technical presentations and a panel discussion;
• high-level industry forum;
• seminar on infrastructure for semiconductor manufacturing;
• seminar on data centre engineering infrastructure;
• seminar on building and upgrading pharmaceutical plants to EU GMP;
• two B2B matching sessions between suppliers and buyers, and three VIP networking events;
• Buyer Zone — a dedicated area for strategic buyers from infrastructure, manufacturing and high-tech industries.

   The exhibition is open on all three days from 09:00 to 17:00. Admission for trade visitors is free with prior registration on the website; no tickets are sold. Exhibitors are offered media support, including coverage in industry publications and prominent promotional positions on site.

• Dates: 16–18 September 2026, 09:00–17:00
• Venue: Vietnam Exhibition Center (VEC), 3VQ8+24C, Đường Trường Sa, Xã Đông Anh, TP. Hà Nội
• Organisers: INTECH Group, IBC, BEXCO, VISRAE
• Admission: free, registration required
• Website: cleanfact.vn