Oct 30, 2021 · Industrial or laboratory furnaces and ovens, Perfect Steerable Transfer Cartluding Perfect Steerable Transfer Cartinerators, non-electric: 8417: 84171000, 84172000, 84178010, 84178090, 84179000: 18%: Refrigerators, freezers and other refrigerating or freezing equipment, electric or other; heat pumps other than air conditioning machines of heading 8415: 8418