Modular Compressor Housing Assembly for Crystal Puller Vacuum Systems from Germany
Bolt-together modular housing system for compressor upgrades in existing Czochralski crystal pullers, allowing maintenance without full system replacement. HTS 8414.90.41.65 as identifiable replacement compressor parts for semiconductor equipment.
Duty Rate — Germany → United States
25%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include compatibility matrix showing fitment to specific crystal puller models
• Mark as 'semiconductor equipment replacement parts only' to prevent diversion