Coatings for use in the aerospace industry, in the defense industry and the aircraft industry for manufacturing mirror; Chemicals for manufacturing sealants and coatings; Ceramic glazings; Ceramic powder for forming piezoelectric elements; Ceramic compositions for sintering being granules and powders; Spray crystallized porous spheres of ceramic material; Ceramic materials in granule form for use in industry; Ceramic materials in paste form for use in industry; Ceramic materials in powder form for use in industry; Ceramic frits; Wear resistant ceramic compounds; Compositions for the manufacture of technical ceramics; Fluxes for use in the preparation of ceramics; Ceramic matrix composite [CMC] materials for use in manufacture; Ceramic preparations for the manufacture of industrial ceramics; Ceramic materials in powder form for use in painting, decorating, printing and art; Treatment agent for forming a ceramic film on metal surfaces; Silicate-based inorganic chemicals, namely olivine; Non-metallic minerals, namely bauxite, magnesite, and kaolin

Metalworking machines and machine tools; Construction machines and apparatus, namely, concrete mixer machines, batcher plant, and grout pump; Loading-unloading machines and apparatus; Scutching machines and apparatus; Industrial printing and bookbinding machines and apparatus; Glassware manufacturing machines and apparatus; Painting machines and apparatus; Packaging and wrapping machines and apparatus; Plastic processing machines and apparatus; Semiconductor manufacturing machines; Semiconductor exposure apparatus for use in manufacture; Stone working machines and apparatus; Bicycle assembling machines; Electric wax-polishing machines for industrial purposes; Vacuum cleaners for industrial purposes; Ceramic processing machines

Satellite communication machines and apparatus, namely antenna, satellite terminals, satellites, satellite receivers, satellite communication electronic modules, satellite communication integrated circuit boards; Photographic machines and apparatus, namely, cameras; Optical machines and apparatus, namely, camera lenses, lenses for focusing and dispersing electromagnetic energy, optical mirrors, optical signal processors, optical filters, holograms, charge couple devices (CCD), image processors, reflectors for telescopes, optical lenses, and lenses for astrophotography; Measuring and testing machines and instruments, namely, namely astrometric measuring apparatus and instruments, apparatus and instruments for astronomy, and meteorological machines and apparatus; Electric and magnetic meters and testers, namely, namely wavemeters and frequency meters; Telecommunication machines and apparatus, namely antennas being aerials, high-frequency apparatus, radar apparatus, satellite navigational Apparatus, transmitting sets for telecommunication, radio communication machines and apparatus, and remote control telemetering machines and instruments; Personal digital assistants; Electronic machinery and equipment and their parts for navigation; Electronic machinery and equipment and their parts for control; Electronic machinery and equipment and their parts for testing; Electronic machinery and equipment and their parts for monitoring; Telescopes; Lenses for telescopes; Reflectors for telescopes; Scientific and technical apparatus, namely, optical mirrors; Apparatus and instruments for astronomy, namely, astronomical telescope; Aeronautical radio communication machines and apparatus; Porcelain ware for scientific experiments in laboratories; Medical microscopes; Optical glasses

Glass ceramics and semi-finished products made of glass ceramics, other than for building, namely safety glass, fused quartz for use in further manufacture, tempered glass, not for building, ultraviolet transmitting glass, not for building, infrared absorbing glass, not for building, conductive glass, not for building, radiation shielding glass, not for building, and enamel glass, not for building; Unworked or semi-worked glass, not for building; Photosensitive sheet glass, not for building; Lense glass being semi-finished glass, not for building; Glass, unworked or semi-worked, except building glass

Custom manufacturing of telecommunications machines and apparatus, electronic machinery and equipment and their parts, and optical equipment; Ceramic coating services; Custom manufacturing and processing of ceramics for others; Ceramic processing; Surface treatment of metals, glass, ceramics, and plastics for heat resistance; Coating services for tools, for optical and electronic instruments and for parts of precision constructions for heat resistance; Cutting, polishing and coating of glass and other optical surfaces; Custom manufacture of optical equipment and their parts and accessories for others; Processing of optical equipment parts and materials for heat resistance; Processing of optical lenses to meet individual requirements; Polishing of optical lenses and optical mirror; Coating of optical lenses and optical mirror