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Profit Royal Pharmaceutical Ltd.
Brand NASK was owned by Profit Royal Pharmaceutical Limited which was established in 2015, NASK is professional in the use of nanofibers. NASK Nanofiber, as a patented and award-winning innovative material is famous among the world. NASK has recently implemented our cutting-edge nanofibers technology in respirators, which have been instrumental in safeguarding our community throughout the COVID-19 pandemic. The NASK Respirator is the world’s first nanofiber respirator which has been fully certified by the US National Institute for Occupational Safety & Health (NIOSH).