... quality. 2. Strict inner quality control management. 3. Safety package 4. Delivery on time. Tempered glass is produced by heating annealed glass ... 5 times stronger than annealed glass of the same thickness.Stronger resistance to thermal breakage ... , 3.2mm, 4mm, 5mm, 5.5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm etc. ... { 'aImgSrc': aBigImageSrc } ); } )(); 5mm Colored Tempered Glass Table top with round edges