I think they are the stage of emergence, and their graph is gradually increasing. For example take the computer technology, 90% accessories are Chinese, take the mobiles technology, 70% Chinese, Revo engine Chinese....and this list goes on!
So far they had launched 6 various vehicles namely Gilgit, Kalam, Kaghan, Chitral, Kaghan and Shahanshah, with a nice price tag!. I think Karakoram Motors[formerly named Naya Daur Motors] are keen enough to provide low cost vehicles to people and I am sure they won't let down their products just for the sake of spare parts, they must have done their ground work to arrange the spares!
http://www.karakorammotors.com/productgallery.html