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6803.00.50.00/Slate Thresholds and Sills/Japan

Slate Thresholds and Sills from Japan

Wedge-shaped worked slate pieces for door thresholds and window sills, with sloped surfaces for water runoff. HTS 6803.00.50.00 other architectural slate trim.

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

• ,Bundle by installation type (interior vs exterior) for customs sorting

• Avoid prefabricated door sets triggering Chapter 94 exclusions