International Indoor Air Purification 2027

The Expo for International Indoor Air Purification (CIEQ) is an international Chinese exhibition of solutions, products and services for improving quality of life inside residential, office, retail, medical, educational, industrial and other commercial and industrial spaces.

Dates: 30 March – 2 April 2027. City: Shanghai. Venue: Shanghai World Expo Exhibition and Convention Center. Dates are set by the organizer and can be revised, so check them against the official source before booking travel.

Sectors: Ecology & Environment. The organizer publishes the full list of halls and the exhibitor line-up closer to the dates.

Most stands work in Chinese and only some teams speak English. We arrange a Chinese interpreter in Shanghai: at the stands, in supplier negotiations and on factory visits.

Hotels near the venue sell out months ahead, so start planning well before 30 March – 2 April 2027. Entry requires an M business visa: we handle it end to end in 10-14 days, including the invitation for the fair, without you visiting a consulate.

Related events by sector or city: AquaTech China 2026 (28–30 October 2026); Shanghai International Oral Care Expo 2026 (28–30 October 2026); Shanghai International Personal Care Expo 2026 (28–30 October 2026). Several fairs can often be combined into one itinerary when the dates do not overlap.