3C Application coating

We define the coating used for all electronic product as 3C Application coating, main include computer, mobile, home appliances.


Current Available

 High Efficiency Coatings

  Re-workable UV system

  Fast dry soft touch

  UV Soft Touch

  Single stage UV topcoat

  Low LCR coating system

  Universal 2K Primer

  Anti-finger prints topcoats

  Plating UV system

  Ultrathin UV hardcoat

  Bio-Degradable Solution

  Waterborne system

R&D milestone

On June 2014, Donglai bring out ELECBLOCK low capacitance electrical coating, quickly get the approval from SHARP and applied on Aquos Crystal phone.

On October 2015, Donglai bring out CFS Primer with high filling, easy polishing, fast dry and high hardness.


On March 2016, Donglai bring out High Bake MA Primer/Topcoat system, unconventional formulation design, not only meet the performance requirements but also metallic effect on appearance.


On April 2016, Donglai passed ASUS’s quality control, coating Process evaluation, Environmental and hazardous substances management three management system approval, became supplier for ASUS computer.


On September 2016, Donglai bring out Anti-Vibration UV Topcoat with special UV resin technology for anti-abrasion coating.


On September 2016, Donglai bring out Anti-Finger Prints UV Topcoat, could apply on plastic, but also on aluminum alloy anode material.

On October 2016, Donglai bring out Single stage UV topcoat system, with high cover and metallic performance.

Successful cases



Donglai 3C Elecblock low capacitance electrical coating


ASUS computer

Full UV system



Personalized color customization