The BOI fair promotes sustainable economic development and environmental management in Thailand. It features two zones: pavilions showcasing future technologies, and challenger zones. Presentations in the pavilions explained innovations like 3D TVs without glasses and high-speed elevators. They also emphasized local resource management based on His Majesty the King's philosophy of sufficiency economy. One example was a zero-waste sugar production process that reuses sugarcane waste as fuel and fertilizer. The fair highlighted several promising technologies, such as electric vehicle charging stations and intelligent software for energy-efficient buildings.