产品描述
TOUGHENED TEMPERED SAFETY GLASS (EXCL. ENAMELLED, COLOURED THROUGHOUT THE MASS, OPACIFIED, FLASHED OR WITH AN ABSORBENT OR REFLECTING LAYER, GLASS OF SIZE AND SHAPE SUITABLE FOR INCORPORATION IN MOTOR VEHICLES, AIRCRAFT, SPACECRAFT, VESSELS AND OTHER VEHICLES, AND LENSES FOR SPECTACLES AND GOGGLES, ETC., AND FOR CLOCKS AND WATCHES)