Chemical preparations for use in industry; chemical preparations for use in horticulture, except fungicides, herbicides, insecticides and parasiticides; mineral oxides; mineral powders, namely, metal oxide powders for industrial purposes; aluminum oxide; aluminum oxide containing raw materials made from powder for ceramics; ultra-pure aluminum powder being a chemical for use in industry and science; alumina; aluminum alum; alum; ceramic powder for technical ceramic manufacturing; chemical additives for printing inks; compositions, namely, chemical additives, for use in the manufacture of technical ceramics; ceramic compositions, namely, ceramic granules and powders, used for sintering in the manufacture of ceramic parts; cerium; chemical preparations for scientific use other than for medical or veterinary use; polish removing substances, namely, oxides; mineral substances in the nature of filtering materials to manufacture ceramics filtration membranes or coatings; rare earths; spinel as a mineral oxide; spinel as a chemical preparation for use in ceramics manufacturing; zirconium oxide; chemical substances, namely, chemical preparations, for use in the biotechnology industry; chemicals for industrial purposes for use in the automotive industry, for the manufacture of ink, for surface treatment of medical instruments other than pharmaceutical products, for the manufacture of abrasives; minerals, namely, metal oxides, phosphors, in the form of powder for industrial use; adhesives intended for the electro-optical industry; compositions, namely, oxides and silicas, for use in the manufacture of industrial ceramics; ceramic compositions in the form of porous spheres, crystallized in using atomization, for use in manufacturing ceramics; fondants being mold release preparations in the nature of chemical preparations for industrial use, namely, for use in the manufacture of ceramics; ceramic materials in powder and granulate form for use in technical ceramics manufacturing; chemical materials, namely, oxides, silicas, and alums used in the manufacture of ceramic products; yttrium and aluminum garnet; yttrium; chemical compositions, namely, chemical additives, for use in shaping glass; chemical materials, namely, chemical additives for use in the manufacture of cosmetics

Polishing preparations; abrasive preparations; abrasives, namely, metal oxides for use as an abrasive, abrasive paste, abrasive suspensions; corundum, namely, aluminum oxides for use as an abrasive; rust removing preparations; preparations for removing paint, varnish, dyes, lacquers; denture polishes; abrasive granules, namely, abrasive sands; abrasive preparations for semiconductors; abrasive preparations for the maintenance of vehicles; polishing powder; preparations for polishing ceramics, sapphires, materials

Treatment of material, namely, inorganic substances, by means of chemical processing or chemical production in the form of the addition of metal oxides to organic and aqueous solvents to manufacture polishing preparations; abrasive blasting services; ceramic processing for technical ceramic works; burnishing by abrasion; optical glass grinding; abrasive polishing services, namely, polishing of glass, sapphires, ceramics, silicon carbide, metals; glass polishing; treatment of glass to alter its optical properties; treatment of materials for manufacture of ceramic products