Centrifugal Dryer Housing Assembly from Canada
This is the outer housing and structural assembly for industrial centrifugal dryers used in semiconductor wafer processing to remove liquids from wafers after rinsing. It falls under HTS 8421.99.01 as a part of centrifugal dryers, specifically designed for high-purity environments in chip manufacturing.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Verify compatibility with cleanroom standards (ISO 14644) and obtain material certificates for stainless steel or alloys used
• Include detailed engineering drawings and end-use statements to confirm classification as centrifuge parts, avoiding misclassification as general machinery