Concepcion Durables Inc. (CDI) has petitioned the Tariff Commission to reduce to zero the most favored nation (MFN) duty rates on refrigerators. These imported refrigerators are under AHTN subheading Nos. 8418.10.31, 8418.10.32, 8418.10.39 and 8418.21.10, TC TM No. MFN-2022 refrigerators. Items un