SkyPro Launches PLA Biodegradable Masks

    Recently, SkyPro, the R&D team of Xiamen Gongli Medical Products Co., Ltd., launched a disposable civilian mask-Zero, which uses biodegradable materials as raw materials. The mask can be completely degraded in a specific environment. Zero filters through three layers of protection, which can remove micron particles including viruses, bacteria, dust and pollen, with a filtration rate of up to 99%.