Precision Beryllium Mirror Blanks from Mexico
Polished beryllium blanks for space telescope mirrors, valued for dimensional stability. As fabricated articles, they enter under HTS 8112.19.00.00 'other' beryllium products.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Check ITAR registration for defense articles; even imports may require State Department notification
• Declare optical specifications to prevent classification as simple metal sheet
• Use climate-controlled shipping to maintain flatness tolerances