Bangkok Metro Orange Line Extension is located in Bangkok, Thailand and undertaken by Hicrete. Part of the larger MRT Orange Line Project (total length ~ 35.9 km with 29 stations, including ~ 27 km undergroud), this extension includes the Western Section (~ 13.4 km, fully underground) from Thailand Cultural Center to Bang Khun Non. The project aims to enhance east-west urban connectivity, relieve traffic congestion in downtown districts, and provide a more sustainable transit option for commuters.

For this project, Unicrane has designed and supplied 7 sets of tunnel segment molds with the specificationOD6.3m × 1.4m × 0.3m (5+1P/R) and 1 set with OD6.3m × 1.2m × 0.3m (5+1P/R). This cooperation underscores our capability to meet demanding metro infrastructure needs and reinforces our commitment in the Southeast Asian market.