Diamond Slurry Grinder Ventilation Unit from Japan
Ventilation and filtration capturing diamond abrasive particles from boule/wafer grinders using electrostatic precipitators. HTS 8421.39.0115 for semiconductor dust collection equipment. Handles hazardous nano-diamond dust safely.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Explosive dust hazard analysis
• ESP efficiency certification