Event Highlight | Eco Expo Asia 2025 (28 – 31 Oct 2025)

Group photo at the opening ceremony of the Eco Expo Asia 2025. (Photo: HKTDC)

The 20^th edition of Eco Expo Asia, themed Green Innovations for Carbon Neutrality, was successfully held from 28 to 31 October 2025 at the AsiaWorld-Expo. The event was jointly organised by the Hong Kong Trade Development Council (HKTDC) and Messe Frankfurt (HK) Ltd and co-organised by the Environment and Ecology Bureau of the Government of the Hong Kong Special Administrative Region (HKSAR).

The Chinese University of Hong Kong showcased four innovative projects at this year’s event, which attracted over 11,000 buyers from 118 countries and regions, and some 340 exhibitors from 13 countries and regions, encompassing a wide variety of cutting-edge environmental products and technologies.

Opening speech addressed by Mr. YU Huiwen (Vice Minister, Ministry of Ecology and Environment of the People’s Republic of China) (Photo: HKTDC)

Opening speech addressed by The Hon TSE Chin-wan, BBS, JP (Secretary for Environment and Ecology, HKSAR Government) (Photo: HKTDC)

Opening speech addressed by Ms. Sophia CHONG (Executive Director, HKTDC) (Photo: HKTDC)

Dr. Simon WANG, representative of Luquos Energy Limited (under TSSSU scheme). (Photo: KTO)

Mr. Ronaldo CHAN, representative of ReHarmony Limited. (under TSSSU scheme) (Photo: KTO)

Project representative of BactOPack Limited, Dr. Ada LAU (Department of Chemistry, Faculty of Science, CUHK). (Photo: KTO)

Dr. Simon WANG (representative of Luquos Energy Limited, third from left) introduced his project to the visitors. (Photo: KTO)

Mr. Ronaldo CHAN (representative of ReHarmony Limited; first from right) introduced his project to the visitors. (Photo: KTO)

Project representative of BactOPack Limited, Dr. Ada LAU (Department of Chemistry, Faculty of Science, CUHK; second from left) introduced her project to the visitors. (Photo: KTO)

Dr. Simon WANG (representative of Luquos Energy Limited) presented his project to buyers at the Buyer Briefing Session. (Photo: KTO)

Project representative of BactOPack Limited, Dr. Ada LAU (Department of Chemistry, Faculty of Science, CUHK; second from left) introduced her project to Dr. Samuel CHUI, JP (Director of Environmental Protection, HKSAR Government; second from right). (Photo: HKTDC)

Group photo of project representative of BactOPack Limited, Dr. Ada LAU (Department of Chemistry, Faculty of Science, CUHK; right) and Dr. Samuel CHUI, JP (Director of Environmental Protection, HKSAR Government; left). (Photo: HKTDC)

Prior to the exhibition, a press conference was held on 9 October 2025 at the Hong Kong Convention and Exhibition Centre. The CUHK start-up companies BactOPack Limited and Luquos Energy Limited were invited to showcase their projects at the press conference.

Dr. Vanessa AU, JP (Deputy Director of Environmental Protection, HKSAR Government; left) , Ms. Jenny KOO (Deputy Executive Director, HKTDC; right) sharing the mission and vision of the Eco Expo Asia 2025. (Photo: KTO)

Dr. Simon WANG (representative of Luquos Energy Limited, first from right) introduced his project to the media. (Photo: KTO)

Project investigator of BactOPack Limited, Prof. To NGAI (Department of Chemistry, Faculty of Science, CUHK) introduced his project to the media. (Photo: KTO)

Group photo of project representatives and KTO staff. (from left to right) Ms. Ariel YUEN (Knowledge Transfer Events Management Team, KTO), Mr. Eddie LEUNG (representative of Luquos Energy Limited), Dr. Simon WANG (representative of Luquos Energy Limited), Dr. Gene MAN (Knowledge Transfer Events Management Team, KTO), Prof. To NGAI (Department of Chemistry, Faculty of Science), Dr. Ada LAU (Department of Chemistry, Faculty of Science), Ms. Tracy WONG (Knowledge Transfer Events Management Team, KTO), Ms. Anson IP (Knowledge Transfer Events Management Team, KTO), Ms. Joyce MAK (Knowledge Transfer Events Management Team, KTO).

Details: https://kto.cuhk.edu.hk/en/news-events/announcements/event-highlight-ecoexpoasoa2025-28-31-october-2025