... Specifications High quality tempered glass, from 4mm to more than 25mm thick, with flat or curved ... stronger and more flexible. It is very hard to break a tempered glass, and when broken with strong ... force, the whole glass piece would break down into small round piece, thus would ... Machine CO.,LTDwebsite:www.liduglass.com 4mm to 19mm(Clear,Tinted,Reflective,Laminated,Tempered,Patterned) ...