Tempered glass: A, its advantages: 1). High mechanical strength 2). Safety 3). The tempered glass bears excellent thermal stability that can withstand 200-300¼temperature jump. B. Standard: gb/t9963-1998; jis r3206-1989; bs 6206a C. Specifications: available maximum dimension (3-19mm) Available minimum dimension (180* 250mm) Thickness (2400*8000mm ) D. Application: window, door and glass curtain wall, furniture, construction, automobile etc. Standard pack according to the specification.