90309030

HS code 90309030 (Chapter 90 "Optical, measuring, medical instruments"; Heading 9030 "Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, x-ray, cosmic or other ionising radiations"; Subheading 903090 "Parts and accessories") under the Vietnam tariff schedule classifies "- - Parts and accessories of optical instruments and appliances for measuring or checking printed circuit boards/printed wiring boards and printed circuit assemblies". Vietnam customs apply MFN rate of 5, Preferential rate 0. Statutory unit of measure: unit. 22 free trade agreement preferential rates are available for this code.