제조업체 스탬프 알루미늄 판금 파트/스탬핑 금속 파트 램프 브래킷

a. Customized Design, In House Mould Design and Assembly
b. Small Order Allowed 
c. Sample Production Available
d. Competitive Price due to factory direct supply
e. Strict QC and high quality
 
Operation

• Bending - the material is deformed or bent along a straight line.
• Flanging - the material is bent along a curved line.
• Embossing - the material is stretched into a shallow depression. Used primarily for adding decorative patterns. 
• Blanking - a piece is cut out of a sheet of the material, usually to make a blank for further processing.
• Coining - a pattern is compressed or squeezed into the material. Traditionally used to make coins.
• Drawing - the surface area of a blank is stretched into an alternate shape via controlled material flow. See also deep drawing.
• 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.
• Ironing - the material is squeezed and reduced in thickness along a vertical wall. Used for beverage cans and ammunition cartridge cases.
• Reducing/Necking - used to gradually reduce the diameter of the open end of a vessel or tube.
• Curling - deforming material into a tubular profile. Door hinges are a common example.
• Hemming - folding an edge over onto itself to add thickness. The edges of automobile doors are usually hemmed.