- Reducing/Necking - used to gradually reduce the diameter of the open end of a vessel or tube.
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
没有评论:
发表评论