Semiconductor Drying Oven from Japan
Cleanroom-compatible drying ovens for semiconductor wafers post-RCA cleaning use filtered hot air (80-150°C) with laminar flow to remove moisture without contamination. Statistical note temperature processing. HTS 8419.89.95 drying equipment.
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
• Specify ISO cleanroom class and HEPA filtration to prove semiconductor use
• Avoid domestic purpose exclusion by documenting fab-scale capacity
• Temperature uniformity data (±1°C) supports classification