www.chinabuses.org: Guizhou Aviation industry Group Yunma aircraft factory signed an order of 2000 Yunma natural gas buses with a Pakistan company representing the Pakistan government, setting records of bus exporting in Guizhou province regarding volumes and amount of business.  

Yunma Bus 

 
It’s reported that Yunma aircraft factory has researched two double fuel large buses as requested by Pakistan buyer. Quality of the bus was accepted by the buyer and they showed great interest towards the buses.

Yunma large buses arrived in a Pakistan city in September, 2007, after one year’s road test, the buses endured through high temperature, bitter cold and wind borne sand, and they stood out in 12 selected enterprises with their excellent performance, like the lowest failure rate and gas consumption per 100 kilometers. The Pakistan buyer chose Yunma buses for two reasons, the first is the quality and the second is that their technical advantages in aviation products, Hydraulic Engineering, mining machinery and auto spare parts.