Company ProfileSilver Factory Technology, est. 2020, is a start-up nanotechnology company from Nanyang Technological University, Singapore. We are also the first start-up from the Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences (CBC, SPMS, NTU). We specialize in the production of high quality plasmonic nanoparticles and manufacturing of ultrasensitive sensing platforms with in-house formulas. We also provide customized sensing solutions for a wide range of industrial applications, including but not limited medical diagnosis, environmental, and industrial turn-key solutions.In 2021, we designed and developed our first application-based product, the TracieX Breathalyzer for COVID-19 screening.