Xining clipped wool ( tebetan sheepwool ) is of subwhite colour , strong tension , excellent resilience , long and even fibre , bright lustre and durability 。 it is the best material for super carpets 西宁毛:西宁毛(藏系绵羊毛) ,呈亚白色、拉力强、弹性好、纤维长而均匀、光泽好、坚固耐磨,是制作高级地毯的最佳原料。