Nami ceramics technique high quality UF seat cover that is urea tormaldehyde seat cover, it has a smooth surface as china,more hard,ruggedization,it hard to be scratched,resist scraped;more luster,the colour is tranquilization,it harder to aging and depigment relative PP stuff;it gave no peculiar smell,the performance is tranquilization,have favorable fastness to some chemicals;when it is disused ...