70023200

HS code 7002320000 (Chapter 70 "Glass and glassware"; Heading 7002 "Glass in balls (other than microspheres of heading 7018), rods or tubes, unworked"; Subheading 700232 "Of other glass having a linear coefficient of expansion not exceeding 5 x 10-6 per Kelvin within a temperature range of 00C to 3000C") under the Korea tariff schedule classifies "Of other glass having a linear coefficient of expansion not exceeding 5×10-6 per Kelvin within a temperature range of 0℃ to 300℃". Korea customs apply MFN rate of 8, WTO bound rate 0. Statutory unit of measure: KG. 31 free trade agreement preferential rates are available for this code.