In a joint venture with China Harbour Engineering, Dragages Hong Kong and Bouygues Travaux Publics have built the main viaduct in East Tsing-Yi, the last section of the new Route 8 linking Sha Tin town to the international airport. Located 60 metres above the port, this six-lane, 1,250 metre-long viaduct was built using the specific 'Fei Long' launcher, required due to the pronounced curvature of the spans (125 m radius). This extremely technical project helped to ease road traffic in one of the world's biggest container ports.