• Virus Bacteria Free

VBFree Technology

Nano-silver coating technology invention uses PVD (Vacuum Physical Vapor Deposition) can coating on any surface.


Nano-silver to increase sterilization ability

Quickly destroy

Quickly desoft the outer cell membrane and enter the bacterial body to destroy the matrix

Product ability long lasting

The silver ions will return to the coating without losing

PVD technology

Nano-silver can evenly distribute on the coating to achieve a high-efficiency sterilization effect

Prevent bacteria reproduction

The tungsten metal forms tungstic acid when it react with water in the air