Commercial car friction material rock fiber/Brake lining stone fluff wool fiber/Rock wool fiber for brake disc is kind of inorganic fiber made of basalt ...
Stone wool for brake pads is a kind of inorganic fiber made of basalt as main material,been melted at 1100 ºC high temperature by furnace, throug...
Brake shoes rock stone fiber/Friction material rock wool fiber/Brake lining stone fluff wool fiber/Rock wool fiber for brake disc is kind of ...
Rock fluff fiber for drum sheet is a kind of inorganic fiber made of basalt as main material,been melted at 1100 ºC high temperature by furnace, t...
Friction material rock wool fiber/Brake lining stone fluff wool fiber/Rock wool fiber for brake disc is kind of inorganic fiber made of basalt as mai...
good sound absorption mineral fiber is kind of inorganic fiber made of basalt as main material,been melted at 1100 ºC high temperature by furnace&am...