article articles Citybus Hong Kong KMB NWFB TFL Tri-Axle Hong Kong bus operators to use ADL Enviro500 (Tri-Axle) Hybrid Oleh Ayok Edukatif 22 Sep, 2014 Posting Komentar Alexander Dennis Enviro500 Tri-Axle Hybrid Image from KMB's press release Kowloon Motor Bus (KMB), Citybus and New …