From October 30 to November 1, the Shanghai International City and Architecture Expo 2023 (hereinafter referred to as the "Expo") successfully held at the Shanghai World Expo Exhibition & Convention Center.

At this year's expo, OPEN showcased CS-Frame System as the main exhibition content. Along with various models, videos, and brochures, OPEN detailed the features and advantages of the CS-Frame System, demonstrating its comprehensive engineering service capabilities and strong brand image.