1.black stained glass 2.various color and thickness 3.High intensity 4.Good safety function 5.ISO9001:2000,CCC test black stained glassTermsDescriptionFeatures1 .Smooth and flat surface and good vision 2 .Excellent optical performance 3 .Stable chemical properties4,Float glass is made of molten glass which flows through tweel to tin bath and then to lehr. While floating through the molten tin, ...