Silicon Ingot Drying Chamber from Mexico
Climate-controlled chamber for drying silicon ingots after acid etch, using laminar flow heated air to remove moisture before slicing. HTS 8419.39.02 covers this industrial drying equipment for semiconductor material preparation.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Document acid etch chemistry removal efficiency
• Specify ingot dimensions supported (200-450mm diameter)
• Include cleanroom class certification (ISO 3-5)