Chemical and Technical Developments are a manufacturer and supplier of germanium dioxide, germanium tetrachloride, tungsten oxychloride and cesium nitrate as well as other compounds of transition metals and the lanthanides.
URL: http://www.chemicalandtechnical.com in English [Translate]
C-E Minerals is a world leader in the manufacture and supply of superior quality industrial minerals. High quality, alumina-silica calcines and a variety of fused minerals are manufactured and processed
URL: http://www.ceminerals.com in English [Translate]
Site contains info about our carbon black, fumed silica, plastics, inkjet colorants, cesium formate, tantalum powder and liquefied natural gas businesses.
URL: http://w1.cabot-corp.com/ in English [Translate]
CalEnergy is an international leader in the development and production of energy from diversified fuel sources including geothermal, natural gas and hydroelectric, and is also a zinc producer.
URL: http://www.calenergy.com in English [Translate]