BEIJING, March. 25 -- China's nano-technology now leads the world with the approval of a new type of nano-crystalline material for mass production.

    Scientists say the new material will be used in China's Shenzhou-6 manned spacecraft and other more sophisticated satellites.

    They also see a promising future for using the technology in home appliances and automobiles.

    Nano-crystalline material is made up of crystal particles five to ten nanometers long.
 
    (Source: CRIENGLISH.com)