In many global markets, formal schemes identify, promote and protect agricultural products and foodstuffs. They include schemes such as Protected Designation of Origin (PDO), Protected Geographical Indication (PGI), and Traditional Specialities Guaranteed (TSG). HOAN VU uses the latest Isotope Mass Spectrometry equipment to confirm product provenance (origin). We help to protect the integrity of global supply chains by improving their resilience to food fraud and mislabelling.