Samtel Glass Limited manufactures Calcium Titanium Phosphate- CPT Glass Funnel. Samtel Glass Limited is an ISO 9001:2000 and ISO 14001:2004 certified company. The Company also manufactures funnels suitable for color picture tubes in various sizes. The Company also offers avionics glass funnels and panels in sizes 4X4, 5X5and 6X6 and automotive glass including different sizes of fog lenses. The Calcium Titanium Phosphate- CPT Glass Funnel finds an application in colour picture tubes of television sets. The Calcium Titanium Phosphate- CPT Glass Funnel is available for different sizes of color picture tubes such as 14", 15", 20", 21" and 29".