Semiconductor Fiber Comb Assembly from Mexico
Comb assemblies adapted for aligning semiconductor crystal fibers or filamentary materials in prep machines, under 'other' HTS 8448.32.0090 excluding card clothing. Analogous to textile combs but for advanced fibers.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Explicitly note 'not card clothing' to fit 'other' provision
• Test reports for silicon filament handling required