
Yuh Field Aluminum Extrusion Manufacturers Our Service Process
Finishing
Mill finishing
The surface must be smooth and no burrs.

Mill finishing
Polishing
Polishing is a process of creating a smooth and shiny surface by rubbing or using chemical pharmacy.

Polishing
Brushing
Brushing is use wire to pull across the metal surface.

Brushing
Sand blasting
Use fine abrasive sand particles to impact the material surface and to achieve the removal of rust, burrs, and oxide layers.

Sand blasting
Anodizing
Anodizing is use to increase thickness of metal oxide layer, prevent metal oxidation.

Anodizing
Powder coating
Powder coating is use powder to color the metal surface.
Liquid coating
Liquid coating is use liquid paint to spray on the metal surface.
