Crystal Boule Weighing Platform from Germany
A specialized stainless steel platform for scales used to weigh monocrystalline semiconductor boules produced by Czochralski crystal pullers. Classified under HTS 8423.90.90.00 as a part of weighing machinery tailored for semiconductor material growth processes. It supports accurate mass verification post-crystal pulling to monitor yield and purity.
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
• Provide fab process documentation linking the platform to semiconductor boule weighing to justify classification
• Ensure anti-corrosion certifications for cleanroom compatibility during import inspections