Vitrified porcelain paving and natural stone paving..
Iron ore, coal, gemstone.
Marble, granite, travertine,toumbeld stones mosaics, decorative bricke stones, ceramics.
Granite, marbles, quartz, tiles, slabs and cobble stones..Export
Saffron, glasses, stone and petrochemical & chemical products.
Sapphires, emeralds, rubies, aquamarin, jadeit.
Gemstones, including rubies, sapphires, emeralds, and tourmaline .
Rough gemstones, peridot, black tourmaline, ruby, bicolor sapphire, emerald, chrysoberyl, aquamarine, pyrope garnet, hessoinite garnet, green garnet, demantoid garnet, iolote, spinel, phenakite.
Loose natural coloured gemstones both precious stones like sapphires, emeralds, rubies, natural pearl, and semi precious stones like amethyst, topaz, malachite, lapis lazuli.Export
Precious gemstones like ruby, sapphire, emeralds.
Precious sapphire, ruby, emerald gemstones.
Opalo Amethyst Onix Obsidian Agate Golden Opal Pink Opal Prase Opal Chrysocolla Celestita Sodalita Turquesa Peruana Jaspe Mangano Quartz Serpentin Sodalite Leopardina Xilopal Quartz Cristal Tourmaline Pyrite Arentite Manetite Red Jasper.
Precious stones like peridot, pink tourmaline and tanzanite.
Loose cut gemstones like rubellites, tourmalines all colors, kunzites, morganites, fire opals, aquamarine.
Semi precious stones like emerald, ruby and topaz.
Gemstones like ruby , sapphire.
Natural stone, marble , stone, finished leather.
Natural unheated without treatment rough and semi precious sapphire emerald and topaz from kashmir and swat pakistan.
Calcium carbonate is a chemical compound of formula CaCO3, in white powder form. Calcium carbonate is practically undissolved in water (only 1.4 mg per 100 ml of water). But if the water contains carbon dioxide, the dissolution of calcium carbonate in the water increases due to the formation of bicarbonate.Calcium carbonate is rapidly degraded due to the effect of acids on it, as it liberates carbon dioxide.
Ruby, sapphire, emerald, tourmaline.
