Polysulfone Rigid Microtubes from Japan
Polysulfone high-temp rigid microtubes <200 mm for biotech filtration. 3917.29.00.50 other rigid plastics.
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
• Biocompatibility certs
• Micro ID specs
• No fittings