punching press progressive die

punching press progressive die 1,Life time:50 million ~ 300 million times 2:Resonable price 3,manufacture We can make lots puch dies for auto parts, house applience, electric product stamping dies. we have more than 10 years profession Stamping Die: Progressive/Plain dies for metal stamping parts such as small auto parts ---Auto parts. ---Computer cases, ---Cover or accessories of duplicater ---Crinter, auto sound ---VCD, DVD, MP3, MP4, ---Other electronic appliance and