Tin Solder Bar (Unalloyed Base) from Mexico
High-purity tin bar used as base for custom solder alloys in electronics manufacturing. Unalloyed per chapter note (a), classified under HTS 8003.00.00.00.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Distinguish pure tin from solders (which may be alloys under 8003 if profiles); label with exact purity percentage; check end-use declarations