Wall-Mount Electrostatic Precipitator for Mining Ventilation from Japan
Compact wall-mounted electrostatic precipitator for underground mining ventilation shafts, capturing silica dust and fumes from drilling operations. It qualifies under HTS 8421.39.0120 as industrial gas cleaning equipment using electrostatic technology for harsh environments.
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%
Import Tips
• Include explosion-proof certifications (ATEX/IECEx) mandatory for mining import approvals
• Specify dust loading capacity and self-cleaning mechanisms in specs to affirm industrial classification