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6910.10.00.30/Porcelain Undermount Kitchen Sink/Japan

Porcelain Undermount Kitchen Sink from Japan

A premium undermount porcelain sink designed for modern kitchen installations, featuring a smooth glazed surface and fired white body with low water absorption typical of china ware. It falls under HTS 6910.10.00.30 as a ceramic sink of porcelain, fired after shaping to meet Chapter 69 requirements. The translucent body in thin sections confirms its porcelain classification per U.S. notes.

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

• Verify porcelain composition via ASTM C373 water absorption test (≤0.5%) and provide firing certificates to confirm Chapter 69 eligibility

• Ensure country-of-origin marking on packaging; common pitfall is misclassifying glazed earthenware as porcelain

• Include installation specs in documentation to avoid reclassification as building materials under Chapter 68

Porcelain Undermount Kitchen Sink from Japan — Import Duty Rate | HTS 6910.10.00.30