Aluminum Curtain Wall Window Frame from Mexico
Stick-system aluminum frame for high-rise curtain walls supporting glass infills. HTS 7610.10.00 for aluminum windows/frames in large structures like bridges or towers. Engineered for wind/seismic loads.
Duty Rate — Mexico → United States
55.7%
Rate breakdown
9903.85.0750%Except as provided in headings 9903.85.09, 9903.85.68 or 9903.85.70, derivative aluminum products, provided for in the tariff provisions enumerated in subdivision (j) of note 19 to this subchapter.
Import Tips
• Provide structural engineering stamps and mullion spacing diagrams
• Declare as 'curtain wall systems' not profiles to secure 7610 classification