International Invention and Design Competition -IIDC 2017- was organized between 6 and 8 December 2017 in Hong Kong Convention and Exhibition Centre, global invention zone by Chinese Innovation and Invention Society (CIIS) in collaboration with Hong Kong Trade Development Council (HKTDC) and IFIA.

Categorized in four groups of “innovative technology”, “medical and healthcare”, “smart home and building” and “eco and better living”, IIDC 2017 gathered more than 300 inventors and 101 inventions from Taiwan, Province of China, Hong Kong, Malaysia, Thailand, Japan, Poland, Russia, Switzerland, Sweden, Iran, Australia, and China.