Silica quartz, Mica quartz and Crystal quartz, Chromite, Copper and Pink Salt.

quartz, Graphite, Nickel and Copper.

Precious and Semi-precious Gemstones : Opal, Emerald, Sapphire, Ruby.
Industrial Minerals : Copper Ores, Lithium Ores, Tantalum Ores, quartz Ores, Feldspar Ores.

Minerals : Berylium Ores, Copper Ores, Mica Ores, Tungsten Ores, Tantalum Ores, Lithium Ores.
Industrial quartz, Crystal quartz.

Minerals : Beryllium Ores, Tantalite Ores, Pollucite Ores, Copper, quartz, Amethyst Ores.

Gemstones : Blue Sapphire, Rubies, Pink Sapphire, Yellow Sapphire, Padparadscha, Spinel , Amethyst, Garnet
Rose quartz, Aquamarine , Tourmaline , Agate, Cymophane , Topaz , Citrine, Alexandrite , Zircon , Moonstone.

quartz Stone & quartz Silica, Power or for Stone ( Lol, Fe2O3, CaO, MgO, EC).

Minerals : Iron Ores, Manganese.
Natural Stones : Marbles.
Silica quartz, Sand, Clay, Limestones.

Minerals : Antimony Ores, Iron Ores, Phosphate Ores, Potassium Ores, quartz Ores.

Building Materials : Cement.
Chemicals : Calcium Carbonate.
Silica Sand, quartz, Gypsum, Minerals.

Minerals : quartz Ores, Ekanite Ores.
Silica Sand.