Float Zone Crystal Puller for Gallium Arsenide from Mexico
Float zone crystal puller equipment for growing high-purity monocrystalline gallium arsenide boules used in semiconductor devices. Classified under HTS 8411.82.80.10 as an industrial gas turbine system >5,000 kW per statistical note 1 for semiconductor crystal growth.
Duty Rate — Mexico → United States
12.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include material safety data sheets for gallium arsenide handling and proof of float zone method to support classification
• Document power rating certification from manufacturer to confirm >5,000 kW threshold
• Watch for common pitfalls like incorrect declaration as general lab equipment leading to higher duties