- Stretching - the surface area of a blank is increased by tension, with no inward movement of the blank edge. Often used to make smooth auto body parts.
As a professional stamping parts manufacturer and metal parts fabricator,we have advanced equipments and machines, serious quality control, fast leading time and competitive price.
Email us for more information:
rainbowrt@ymail.com
Mobile:0086-13260091203
Skype:abramdong
rainbowrt@ymail.com
Mobile:0086-13260091203
Skype:abramdong
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