Precision Beryllium Mirror Blanks from Japan
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 — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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