The Vietnamese delegation comprised high school students in Hanoi and Quang Ninh province.

Vietnamese delegation at the event

Notably, the “Process of making biodegradable food wrapping film” project of the 12th graders of the Kim Anh High School in Hanoi’s Soc Son district was honoured with a trophy and a medal awarded by the Romanian Inventors Forum.

The event was jointly organised by the Croatian Inventors Network and the World Invention Intellectual Property Associations (WIIPA) in Zagreb city on November 13-16, with over 500 innovative products from 31 countries and territories being on show.

Source: VNA