Float Zone Crystal Furnace Auxiliary from Germany
RF power supply and zone control system auxiliary for float zone silicon crystal growth machines of heading 8444. HTS 8448.20.50.90 as parts suitable principally for semiconductor boule production equipment.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Include frequency specifications (typically 0.5-10 MHz) confirming float zone process
• Provide vacuum chamber compatibility documentation
• Distinguish from general RF power supplies under 8504