Corning SMF-28e Optical Fiber from Japan
Corning's premium SMF-28e single-mode optical fiber matching G.652.D specs for ultra-low loss voice, data, and video transmission across metro and long-haul networks. Features enhanced bend performance for dense deployments. HTS 9001.10.0030 due to communication-specific design.
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
• Include manufacturer's attenuation ≤0.35 dB/km @1550nm specification sheet
• Certify HNA coating compatibility for cable manufacturing processes
• Distinguish from industrial fibers by documenting ITU-T compliance