Bridge Engineering Stress Model from Mexico
Scale model truss bridge with weights to demonstrate structural failure points for civil engineering classes. Falls under HTS 9023.00.00.00 as educational demonstrator.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include weight set in declaration; structural material specs needed; test for shipping stability