Tempered Glass

 heat glass up to 700 degrees and then rapidly cool down

Features:

1. Tempered glass is a kind of safe glass and the fragment of which does no harm to people.
2. it's 4-5 times safer and harder than ordinary annealed glass.
3. Special logo and pattern can be printed on tempered glass.
4. Outstanding performance in resisting thermal stress and wind-load.
5. Bear sudden temperature change of 220 centigrade degree