Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts.
Normally, many aluminum parts will be anodized for different colors. It can improve the surface hardness. Vona works with 6 anodizing factories in Ningbo city.

Feel free to contact us if you have any questions!

Contact us
, Anodizing
Request a Free Quote
Please kindly fill the form. Our specialist will get back to you in 24 hours.