Products

We offer 30+ kind surface finishing solutions for precision machined parts. 

Make your part more corrosion resistant, wear resistant and aesthetical to meet the requirements of different application conditions.

Common Types of Surface Treatment

	Finish	Service	Applicable to	Machining marks	Comestic availability	Tolerance
	Smooth Machining	CNC machining, sheet metal fabrication	Metals, Plastics	Clean and smooth without burrs	CNC machining	Tolerance are not affected
	Polishing	CNC machining	Mild steel, aluminum, stainless steel	Remove the veins of the metal surface	Always comestic	Met after polishing
	Brushing	CNC machining, sheet metal fabrication	Metals	Surface defects are partially removed	On request	Met after brushing
	Shot Blasting	CNC machining, sheet metal fabrication	Metals	Removes surface streaks and defects	On request	Tolerance are not affected
	Powder Coating	CNC machining, sheet metal fabrication	Metals, carbon fiber	Metal defects will be totally hiden	No	Met after coating
	Spary Painting	CNC machining, sheet metal fabrication	Metals	Praying paint, pigment, or color to a solid surface as a colored protective layer	No	Met after painting
	Black Oxide	CNC machining, sheet metal fabrication	Steel, copper, magnesium	Reduce the light reflection	No	Met before powder coating
	Passivation	CNC machining	Aluminum, copper, stainless steel, titanium	Smooth and uniform surface	No	Tolerance are not affected
	Parkerising	CNC machining	Metals	Pretreatment of painting to strengthen film adhesion	No	Tolerance are not affected
	Anodizing	CNC machining, sheet metal fabrication	Aluminum、Magnesium、Titanium	Successful wear resistance surface finish technology of aluminum alloy	On request	Met after anodizing
	Electroplating	CNC machining	Metals	Improve wear resistance, electrical conductivity, reflective property, corrosion resistance and aesthetics of the metal product	No	Met after electroplating
	Electrophoresis Deposition	CNC machining	Metals	More environmentally friendly than other coating technique	No	Met after electrophresis deposition
	Baking Finish	CNC machining, sheet metal fabrication	Metals	Resistant to water, dust,grease and easy to clean	On request	Met after baking finish
	Thermal Spraying	CNC machining, sheet metal fabrication	Metals	As protective or functional surface layer	No	Tolerance are not affected
	Plated	CNC machining, sheet metal fabrication	Metals	As protective or functional surface layer	No	Tolerance are not affected
	Cleaning	CNC machining, sheet metal fabrication	Metals	Remove the carbonizing film and oil of the surface	No	Tolerance are not affected