John J. Huang

Cerametek materials supply semiconductor & ceramic compounds of Sulfide, Telluride, Selenide, Antimonide, Arsenide, Phosphide, Fluoride, Bromide, Iodide; Rare earth (Yttrium, Lanthanum-Lutetium) metals and oxides, Alumina-Zirconia (Titanium oxide, Titanate, ..), Carbide, Nitride, as ultrafine powder or piece raw materials, coating materials, sputtering target, and the customized optical and laser crystal: rare earth oxide doped YAG YLF YAP GGG Laser glass, Niobate, Tantalite, Scintallation Iodide and Fluoride and semiconductor wafer.