Automatic Winding Rotor Assembly Module from Mexico
Partly assembled self-winding watch movement with rotor, winding gears, and mainspring barrel fastened together. Under HTS 9110.90.40.00 for joined incomplete movements featuring automatic regulation system. Used in automatic luxury watches.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Prove mechanical winding capability via blueprints; avoid including full barrel assembly; declare value breakdown for foreign components if seeking Insular benefits