Sona Swiss strong integrity and excellent reputation are built on superior quality and reasonable prices of all our products. Sona Swi is a one of the major producers in 999 Gold Foil products. All our products are made of Pure 24k Gold Leaf with a purity of 999.9 in a thousand and 0.5 micron thickness. Pure 24k Gold bar is compressed into thin 24k Gold foil. A special plastic silicon base is permanently fused with the 24k Gold foil using heat & pressure. The silicon base gives strength & support to the thin delicate 999 Gold foil. 24k Gold foil fused on the silicone base is termed as �4k Gold Leaf�which is used to create our unique collection.