Sample · HS 4819.10 — corrugated cartons & boxesOrigin-documentation exposure: HIGH
- What changed
- Packaging inputs (paper/film) are frequently Chinese-origin, and the 40% transshipment penalty cannot be mitigated the usual way once CBP flags circumvention.
- Why it hits this code
- A box converted in Vietnam from Chinese kraft may or may not clear CBP's substantial-transformation lens. The label says Vietnam. The question is whether the evidence does.
- What to check on your supplier
- Ask for the input BOM, the C/O issuance history, and process evidence from the factory floor. That is exactly what a Saola Origin Pre-Check assembles.
Impact notes are evidence and risk assessment, not a customs ruling or legal advice.