Introducing our SARS-CoV-2 Neutralizing Antibody Rapid Test (colloidal gold). As a factory specialized in manufacturing high-quality medical products, we present this test that provides rapid and accurate results. Designed to quickly detect neutralizing antibodies against SARS-CoV-2, it assists in effective diagnosis and monitoring of COVID-19. Our reliable and user-friendly product ensures convenience and efficiency, allowing for timely intervention and appropriate management of the virus. Trust our factory's dedication to producing top-notch medical supplies and safeguarding public health.