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8535.90.80.20/Exothermic Welding High-Voltage Splice/Japan

Exothermic Welding High-Voltage Splice from Japan

Welded splice connection using exothermic process for permanent high-voltage joints over 1,000V. Electrical splice under HTS 8535.90.80.20.

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 welding mold compatibility and exothermic powder specs

• Training certification may be required for end-use compliance

• Hazardous material declaration for chemical components