Indonesia, April 20 -- Hong Kong and Ho Chi Minh City, Vietnam (ANTARA/PRNewswire)- i2Cool, a pioneer in electricity-free cooling technology, has officially launched its 4th anniversary global tour under the theme "4ward Thinking, 4ward Cooling" , with Vietnam as the first stop. The multi-city initiative highlights the company's latest technological developments, expanding global partnerships, and real-world applications across both commercial and community settings.

Originating from the City University of Hong Kong under the HK Tech 300 programme in 2021, i2Cool has developed a material-based passive cooling solution inspired by the Saharan silver ant. By combining high solar reflectivity and mid-infrared emissivity, the technology enab...