• The Hong Kong Research Institute of Textiles and Apparel
    all citizens (With photo / Video)". "LCQ15: The reusable CuMask+[TM]". "【銅芯抗疫口罩】日內瓦發明展致函HKRITA 恭賀CuMask成功商品化派予全港市民 - 香港經濟日報 - TOPick - 新聞 - 社會". "LCQ15:...
    10 KB (994 words) - 14:32, 30 August 2023