Hydrogen storage alloys contributing to energy conservation in hybrid vehicles, and material for the negative poles of lithium ion secondary batteries, enjoying a brisk rise in demand. Rare-earth magnet alloys used in high tech fields. And manganese inorganic chemicals that are basic to IT industries. CDK anticipates needs and trends with advanced functional materials.

CDK meets expectations as the largest supplier of hydrogen storage alloys for secondary batteries in hybrid vehicles.		CDK meets increasingly demanding customer needs with on-time supply of a wide range of materials.
CDK meets customer needs with development and production of graphite and other alloys characterized by extremely large capacity.		CDK manganese inorganic chemical products have a wide range of applications that are basic to high tech industries, such as in the positive electrodes of lithium ion secondary batteries.
CDK also exploits technologies developed with many years of experience to synthesize other inorganic chemicals meeting customer requirements.