Products range from:- I) All Grades of Ceramics -Insulating/Structural- Standard & High Purity 99% Alumina, Alumina-Silica, Refractory Oxide Fiber materials, Dense Ceramics, Mullite Tubes, Macor, Ceramic Shapes, Custom Machining II) Heating Elements -- Electrical Coiled Elements, Fiber Insulated Heaters, Furnace Modules, Resistance Elements, MolydiSilicide Heating Elements, 1700, 1800 1900 C Furnace Modules. Kanthal Wire etc III) Furnaces/Ovens -- These include all types - Metal Heat Treating, Ferrous, Non-Ferrous Metal, Sintering, Fuel Cell, Semiconductor, Crystal Growth, Analytical Instrument, Thermal Process Manufacturing etc to 1850 ° C (3362 ° F) IV) Engineered Products -- Specialized products for various industries - igniters, bearings and other engine components.