The high-end equipment pavilion at this year's China International Import Expo (CIIE) is dedicated to big machine makers, many of which are fortune 500 companies. These businesses are showcasing their latest products and technology in industrial automation, energy conservation, and environmental protection to attract potential buyers. CGTN's Cui Huiao and Oscar Margain walk you through the equipment pavilion to get a glimpse of the latest high-tech products and smart gadgets.