Tempered  glass:
Tempered,   Heat  strengthened  is  normal  glass  to  quench  heated  and  processed  by  the  glass  surface  with  a  strong  pressure  should  be  uniform,  
and  multiplying  the  mechanical  strength  of  glass.   Also  tempered  glass  included  flat  tempered  glass  and  curved  tempered  glass. 

Flat Tempered Glass (Thickness:3-25mm):
Max size: 3300mm*6500mm; 1700*120000mm                              
Min. size: 300mm*200mm

Curved Tempered Glass (Thickness: 5-25mm):
Min curved radius: 450mm
Max. size (Arc length*H): 3500*3000mm                                         
Min.size: 300mm*500mm

Product  features:
1)Its  performance  of  anti-impact,   anti-bending  and  anti-temperature,   all  around  3-5  times  than  ordinary  glass  (annealed  glass).    
2)Safety: Tempered  glass  is  hard  to  break, even  broken,   it  will  become  lots  of  mini  pieces,   will  not  cause  bad  hurt  to  people.
3)Tempered  glass  also  have  excellent  stability  under  large  difference  in  temperature(within  30)

Application:
It  is  widely  used  in  construction  (high-quality  glass  curtain  wall  furniture,   building  entrances,   bathroom  door  and  etc.   .

Quality  certificate:
CCC  (China  Compulsory  Certification);  
GB/T9963-1998< Tempered  glass>   standard
GB/17841-1999< Tempered  glass  &   heat  strengthened  glass>   standard
UK-BS6206;