... 6mm etc.Shapenormal shape: round, square, rectangle, leaf-shape, flower shape, Rugby shape, triangleFurther Procession Silk Screen, Decal, Spray Color ... is No.200510045417.0. Character:A. physical toughened technologyB.customized design, size, and shape are availableC. environmental: easy to ... . shock resistant .5-6 times greater than normal glass tableware on intensity G. pass drop test 1.2 meters -- ...