Tempered glass adopts hot handling technology. Which forms pressing stress on glass surface, in order to improve machinery strength and endure hot attacking strength, besides especial fragments state.Product characteristic: safety: After breaking to fragments, not to hurt body. Strength: It has 4-5 times strength than ordinary glass. Hot stability: It has good hot stability, which can endure 3 times temperature than ordinalry glass, also can endure changing of above 200° C . Products Specification     Thickness: 4 -19mm    Max specification: flat tempered glass 3000* 8000mm; bent tempered glass 3000* 5000mmR= 1500mm.