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8420.91.90.00/Polymer Sheet Cooling Calender Roll/Japan

Polymer Sheet Cooling Calender Roll from Japan

Water-chilled cylinder for cooling and sizing extruded polymer sheets in calender lines. Classified in HTS 8420.91.90.00 as other cylinders for plastics rolling machines.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Include cooling channel diagrams to validate machinery part status

• Certify pressure vessel compliance for chilled roll imports