Diamond Slurry Grinder Ventilation Unit from China
A ventilation and filtration unit capturing diamond abrasive particles from boule and wafer grinders using electrostatic precipitators. It handles hazardous nano-diamond dust. Classified under 8421.39.00 as gas filtering machinery for semiconductor manufacturing.
Duty Rate — China → Canada
0%
Import Tips
• Declare under 8421.39.00, and consider subheading 8421.39.10 for semiconductor use
• Ensure electrostatic precipitators meet Canadian electrical standards
• Provide safety data on nano-diamond dust handling for CBSA