Concrete Pouring for World’s Tallest Concrete-face Rock-fill Dam Starts

Chinese engineers began pouring concrete on the world’s tallest concrete-face rock-fill dam on Friday at the Lawa Hydropower Station in southwest China. #!language=1 Welcome to subscribe us on: Facebook: Twitter: LinkedIn: Video on Demand: If you are in demand of this video footage, please contact with our business development team via email: service@