Business of vehicles

In Nepal business of vehicles also take place in huge amount. but there is no any Nepli product . All the vehicles imported from other countries and hence people of Nepal are paying more money . In Nepal business of any vehicle is so good that if tried then Nepal itself can product one of them as there are resources, manpower etc. but no. , why ? due to finance problem.
In Nepal all kinds of vehicles are imported from all over the world, in this view we can say that nepal is the world business center.