Introducing our Covid-19 Antigen CARD Kit (Covid-19 Ag CARD), a reliable and accurate testing solution for rapid detection. As a factory, we ensure the highest quality manufacturing standards. Our kit provides quick and efficient on-site testing, delivering results within minutes. With easy-to-follow instructions, this product offers convenience and peace of mind. Detect the presence of the Covid-19 antigen swiftly and effectively with our professionally crafted Covid-19 Ag CARD Kit.