It is an important technical index for products quality evaluation of Chromaticity Characteristics on Motorcycle Lamps which involves both the correct judgment to the motorcycle condition and the safety of the drivers and passerby.

Taking fixed mold of the toy vehicle as an example,combined years design and manufacture experience,introduced how to use Cimatron E software to improve electrode design efficiency,completed massive electrodes manufacture in mold manufacture,hoped it has a certain help to mold technical personnels.