2007 Questions for all other cars

1)is it possible for the water pump to get damaged at the 20k mileage mark (for new car) for this type of engine and if so what could be the cause of this damage. For example would driving say non- stop at high speed for 5 hours in the afternoon along the highway (having temperature of @ 95 degrees F) contribute to this kind of damage?
2)i drive a hafei lobo (made in china)-this carmaker has its beginnings in chinese aviation engineering. It is based in harbin in china and is one of the better china brands/they base their engines on early(japanese) mitsubishis. Is hafei a good brand, would u say?