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Extrusion Blow Molding Die Head Ring from Japan

Adjustable metal rings that shape the parison extrusion in blow-molding die heads for plastic containers. Falls under HTS 8477.90.86.30 as precision parts for plastics blow-molding machinery. Critical for controlling parison diameter and wall distribution.

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%

Import Tips

Provide dimensional tolerances and adjustment specifications unique to blow-molding

Include material certificates showing high-temperature plastics compatibility

Avoid misclassification as extrusion tooling under 8477.90.67