9021.31.00.00/Spinal Disc Arthroplasty Device/Japan

Spinal Disc Arthroplasty Device from Japan

Artificial intervertebral disc prosthesis preserving motion segment between lumbar vertebrae, with cobalt-chrome endplates and ultra-high polyethylene core. For degenerative disc disease treatment. Artificial joint per HTS 9021.31.00.00.

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 10-year clinical follow-up data summaries

• Specify MRI compatibility (1.5T/3T) in technical files

• Separate keel/keystones if sold as modular system