www.chinabuses.org: Recently Huanghai DD6129HES11 hybrid buses were delivered to Kunming. And this is their first big order for new energy buses.

DD6129HES11 new energy buses can save more than 30% fuel than average buses, namely 3,000 Yuan per day and nearly 40,000 Yuan can be saved per year. More than 500 emissions can be saves each year, and 10,000 m3 gas can be saved. DD6129HES11 has become a classic hybrid bus model and showed in many bus shows for its notable energy-saving and operation performances.