SAT NANO has been specializing in the production of Palladium Coated Carbon Nanotubes MWCNTs Powder for over a decade and is an excellent supplier in China. we offer >90-99% purity, diameter 3-15nm and length 10-30um particle. Palladium Coated carbon nanotubes can be widely used in energy conversion, catalytic reactions, electronic devices, biomedical and other fields.