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3818.00.00.20/N-Type Doped Poly Silicon Wafers for Solar Inverters/Mexico

N-Type Doped Poly Silicon Wafers for Solar Inverters from Mexico

N-type polycrystalline silicon wafers doped for use in power electronics of solar inverters and converters. Falls under HTS 3818.00.0020 as doped discs for electronics, with doping optimized for high-efficiency power switching. Essential for renewable energy infrastructure.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Declare exact dimensions (e.g

• 156mm x 156mm) and doping type to prevent undervaluation disputes

• Comply with Section 301 tariffs if from China; use bonded warehouses for re-export processing

N-Type Doped Poly Silicon Wafers for Solar Inverters from Mexico — Import Duty Rate | HTS 3818.00.00.20