Singapore LTA awards hybrid bus supply contract to Volvo, to procure 60 electric buses October 18, 2017 | Asia Pacific Company News Volvo Buses has secured an SGD30 million contract from the Singapore Land Transport Authority (LTA) to supply 50 Volvo 7900 diesel-hybrid buses. The buses will commence service by the second half of 2... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password