HONG KONG, Oct. 30 -- The 14th edition of the Eco Expo Asia opened here on Wednesday, creating a quality marketplace through which industry players can capture the latest green opportunities.

The four-day expo, organized by the Hong Kong Trade Development Council (HKTDC) and Messe Frankfurt (HK) Ltd, features over 300 exhibitors from 17 countries and regions.

During the opening ceremony, HKTDC Acting Executive Director Benjamin Chau said, "This year's Eco Expo Asia aims to bring together the latest environmental technologies from around the world, helping the industry to explore green business opportunities while encouraging the development of a low-carbon economy and greener lifestyles."

Various public organizations, listed companies, real estate developers and property management companies will also be present, strengthening on-site cooperation to help industry insiders seize new business opportunities.

According to organizers, 10 thematic zones have been set up at this year's expo, such as eco-friendly products, air quality, water treatment and quality management, the Guangdong-Hong Kong-Macao Greater Bay Area zone, and a startup zone.

The Greater Bay Area zone returns following a successful launch in 2018, gathering close to 100 related companies and industries.

A ceremony to mark the launch of the Guangdong-Hong Kong-Macao Greater Bay Area Environmental Industry Alliance was also held, with a memorandum of cooperation signed to strengthen ties among green industries in the area.