Low-Expansion Glass Rods for Laser Housings from Japan
Solid borosilicate rods for thermal mounts in high-power laser systems where dimensional stability is critical. Classifies under 7002.32.00.00 as unworked low-expansion glass rods.
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
• Certify homogeneity and stress-free annealing status
• Protect from thermal shock during transport
• Document as raw material, not components