Harmonized System
Section II > Chapter 11 > Heading 1102 > 1102.20
Maize (corn) flour
Section II > Chapter 11 > Heading 1103
Cereal groats, meal and pellets.
Section II > Chapter 11 > Heading 1103 > 1103.1
Groats and meal
Section II > Chapter 11 > Heading 1103 > 1103.1 > 1103.13
Of maize (corn)
Section II > Chapter 11 > Heading 1103 > 1103.1 > 1103.19
Of other cereals
Section II > Chapter 11 > Heading 1104
Cereal grains otherwise worked (for example, hulled, rolled, flaked, pearled, sliced or kibbled), except rice of heading 10.06; germ of cereals, whole, rolled, flaked or ground.
Section II > Chapter 11 > Heading 1104 > 1104.1
Rolled or flaked grains