MediaTek Dimensity 9300 SoC from China
MediaTek Dimensity 9300 SoC features all-big-core CPU architecture, ray-tracing GPU, and Wi-Fi 7 modem for premium Android flagships. Falls under HTS 8542.31.00.70 due to integration of processors, converters, amplifiers, and timing circuits on one chip. Popular in mid-to-high-end smartphones.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Request advance ruling from CBP for complex SoC classifications
• Ensure packaging labels HTS correctly to avoid penalties
• Document wafer fabrication and packaging locations for origin determination