Printed circuit boards; semiconductor substrate; Exhaust purifying filters for automobiles, trucks, agricultural machines, construction machines and vessels; exhaust purifying filters for thermal power plant; parts for metal organic chemical vapor deposition reactors, namely, graphite susceptors; parts for silicon single crystal extracting apparatus made of graphite, namely, carbon crucible, heat shield, carbon heater, crucible support, spill tray, carbon flow tube, carbon pedestal; parts for semiconductor manufacturing equipment made of graphite, namely, energy slits, masks, graphite shields and cups used in Ion Implantation Equipments; parts for semiconductor manufacturing equipment made of graphite, namely, susceptors for epitaxial growing equipments and shower plates for plasma-enhanced chemical vapor deposition equipment; assembly jigs made of graphite for holding electronic components during manufacture; metalworking machine tools in the nature of hot press molds made of graphite; parts of continuous casting machines, namely, graphite nozzles; machine parts, namely, discharge machining electrode made of graphite; machine parts, namely, holding material for catalyst support; parts of catalytic converters, namely, catalyst support for automobiles, trucks, agricultural machines, construction machines and vessels; parts of catalytic converters, namely, catalyst support for thermal power plant; Insulation material for exhaust pipe; sound insulation materials and sound absorbing material for use in exhaust pipes for automobiles; ceramic fibers in mat form for use in the manufacture of automobile exhaust components, namely, for securing, sealing and insulating catalytic substrates in catalytic converters; ceramic fibers in mat form for use in the manufacture of thermal power plant exhaust components, namely, for securing, sealing and insulating catalytic substrates in catalytic converters; insulating material for instant boiler; insulation materials for fuel cells; LNG tank capping insulating material; insulation material for heating equipment; Natural graphite; natural graphite for industrial purposes; artificial graphite for industrial purposes; and graphite in raw or semi-finished form for use in manufacture
Structural part for catalytic converter, namely, mat comprised of inorganic fibers for supporting and securing the catalytic substrate | Inorganic fibers in mat, sheet or roll form for use in sealing catalytic converters; Thermal insulating materials comprised of inorganic fibers for use in automobile exhaust pipes; Soundproofing and sound absorbing materials comprised of inorganic fibers for use in automobile exhaust pipes; Soundproofing materials of mineral wool not for building purposes
jigs; electronic circuits; namely, printed circuit boards and integrated circuit (IC) packages; ceramic molded products; namely,[ seals, bearings,] filters, and [nozzles ]for use in engines, [pumps and integrated circuits;] ceramic fiber for use in the manufacture of insulation, and heat and sound resistance products; silicon carbide and graphite for use in the manufacture of high precision tools
electronic circuits; namely, printed circuit boards and integrated circuit (IC) packages; jigs; ceramic molded products, [ including seals, bearings, ] filters, [ jigs and nozzles ] for use in engines, [ pumps and integrated circuits ]; ceramic molded products; namely, [ seals, bearings ] filters [ and nozzles ] for use in internal combustion engines, water, [ oil, and slurry pumps and integrated circuits ]; silicon carbide and graphite for use in the manufacture of high precision tools
Class 007: CERAMIC MOLDED PRODUCTS, NAMELY, MECHANICAL SEALS, BEARINGS, HIGH-PRECISION AND HIGH-TEMPERATURE JIGS AND MACHINE FITTINGS; NAMELY, SHAFTS, SCREWS, AND SPACERS; BLADES, ROTORS, AND CASINGS FOR CHEMICAL PUMPS, ENGINE PARTS FOR MECHANICAL APPLICATIONS, NAMELY, TURBO-CHARGER ROTORS, TURBINE BLADES AND CASINGS; Class 011: CERAMIC MOLDED PARTS; NAMELY, BURNER NOZZLES, HEAT EXCHANGE VALVES FOR THERMAL APPLICATIONS; FILTERS FOR REMOVING FOREIGN MATTER IN ACID MANUFACTURE; Class 012: AUTOMOTIVE PUMP PARTS NAMELY, BLADES, CASINGS, GEARS, AND SPINDLES; ENGINE OIL FILTERS FOR LAND VEHICLES; Class 017: CERAMIC MOLDED PARTS; NAMELY, CATALYST CARRIERS FOR CHEMICAL APPLICATIONS; LINEAR TUBES FOR CHEMICAL APPLICATIONS