Micro Injection Mold for Precision Gears from Canada
Ultra-precision mold for micro-molded nylon precision gears used in watch movements and medical pumps. HTS 8480.71.8045 due to injection type design with sub-micron tolerances for engineering plastics. For high-tech miniature components.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.82.1015%Except as provided for in headings 9903.82.12, 9903.82.17 and 9903.85.68, derivative aluminum and steel articles with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent, as provided for in subdivision (f) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Provide metrology certificates showing tolerance capabilities (μm level) for classification support
• Micro-molds often undervalued; include EDM electrode costs in declared value
• Ensure documentation distinguishes from semiconductor wafer processing equipment