Shim Coil Assembly for Siemens Skyra MRI from China
Precision shim coils for Siemens Skyra 3T MRI fine-tune magnetic field homogeneity across the imaging volume. These electromagnetic coils are used solely for MRI field correction, qualifying under HTS 8505.90.70.00. Actively powered during operation to compensate for field imperfections.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Field mapping test data required for customs validation; ensure cryogenic compatibility certification; avoid 8529 classification for signal processing coils