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8422.90.91/Sealing Machine Ultrasonic Welder Head/Japan

Sealing Machine Ultrasonic Welder Head from Japan

Ultrasonic horn assembly for welding plastic packaging films in continuous sealing machines. HTS 8422.90.91 as part of sealing machinery for bags/containers. Titanium construction for optimal vibration transmission.

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

• Certify frequency (e.g

• 20kHz) and amplitude specs; comply with noise regs; avoid Chapter 85 if machinery-specific