About Copperline

The Copperline team is a mix of experienced entrepreneurs, business angels, marketing and retail experts and young start-up graduates with unconventional approaches. This results in fresh ideas and new approaches to the market. As a high-tech country, South Korea is a leader in the development of technologies and has so far come through the pandemic without a lockdown. Years ago, our partners from LSK Finetex were the first company in the world to develop a patented three-dimensional copper nanotechnology tissue that deactivates viruses against the backdrop of an expected new wave of SARS in Asia. The time advantage in development is huge. For more than two years, analyses have been carried out continuously and certificates have been issued that prove the mode of action of the masks. This gave us the good feeling of being able to offer you a mask that is of high quality, safe and above all harmless to your health. The antimicrobial effect of the mask was tested in state laboratories under high-security conditions on “live” SARS CoV-2 coronaviruses from American cultures. The medical study at Jeonbuk National University's Infectious Diseases Research Institute confirms: It works!Read their story