Surface Roughness Tester from Japan
Portable profilometer measuring surface texture parameters like Ra, Rz for quality control in manufacturing. HTS 9031.80.80.85 applies as a general checking instrument, not a profile projector.
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 stylus type and measurement standards (ISO/JIS) in documentation
• Diamond tip probes classified separately from base unit
• Avoid machine tool accessory classification under 8466