... strength, is around 3-4 times than normal glass.2,Safety,Tempered glass is hard to break,even broken, it will ... pieces, will not cause bad hurt to peoble.3,Tempered glass also have excellent stability under large difference in temperature( ... with the desighing, packing and exporting about building glass,decorative glass,tempered glass,laminated glass,etc.In 2010,the new plant project completed and ...