To enable customers to use our mask products with confidence, we are committed to keep improving the quality of masks.
Most of the mask factories in the market are only equipped with ISO14644-1 Class 8 standard cleanroom. However, we uphold the spirit of excellence and strive to further improve the hygiene standards of the production environment. We have achieved on a higher standard of [Class 7] for our cleanroom.
In terms of improving product safety, our mask production line are equipped with an ultraviolet (UV) sterilization system. Every masks are sterilized under UV light before being sealed and packaged, to reduce the bacterial content of the mask.