Polycrystalline Silicon Chunk Sizer from Canada
Grinding/sizing machine for polysilicon chunks before Czochralski growth, upstream semiconductor material processing. HTS 8465.96.0051 as paring equipment for hard semiconductor materials. Ensures uniform feedstock for crystal growth.
Duty Rate — Canada → United States
12.4%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document 9N-11N purity handling capability distinguishing from metallurgical silicon
• Include chunk size range (10-100mm) and contamination control specs