Lead ore, zinc ore, copper ore, fluorite, graphite, lithium (spodumene kunzite), rutile, berylium ore, tin and zircon sand including raw precious stones..
Crystals, minerals, gemstones, semi precious stones,, tumbles, spheres, towers, hearts, carvings, specimens, free forms etc., clear quartz, rose quartz, citrine, amethyst, fluorite, caribbean calcite, pink mangano calcite, aragonite, sphalerite, aquamarine, howlite, malachite, blue lace agates, ocean jasper, moss agate, sakura agate, garden quartz (lodolite), fire quartz (hematoid quartz), lapis lazuli, larimar, celestite, blue apatite, tourmaline..
Iron ore, coltan, tantalite.
Mica and ferro silicon powder.
Graphite electrodes (dia 150-700mm, len 2400mm max, rp, hp&uhp), carbon electrodes, graphite granule.
Natural graphite powder.
Bentonite Powder.
Fluorite powder.
Wollastonite powder.
Phlogopite Mica Mineral..
Graphite ore powder.
Cenospheres, fly ash, quartz, silica, microsilica.
Chromite sand.
Gypsum powder.
