2607.00.00.30/Broken Hill Style Lead-Zinc Concentrate/Japan

Broken Hill Style Lead-Zinc Concentrate from Japan

Sulfide concentrate mimicking Broken Hill (Australia) ores, with zinc sulfide prominent in lead ore product. Under HTS 2607.00.0030 for zinc content reporting. Iconic for silver byproduct credits.

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

• Account for silver content in valuation but report zinc separately

• Use acid-resistant bags for high-sulfide BH-style concentrates

• Validate against historical BH grade standards for customs