Importers of HS 7318.16 (nuts) from Taiwan actually paid 49.14% on the taxed portion of the value in 2026-06 — 48.3% across everything shipped, taxed or not. Measured from official duty receipts, not the rulebook: the statutory MFN base rate on this code is Free. Over the window the rate on the taxed portion moved null% → 49.14%, with the largest single step +24pp in 2025-03. Measured from official US duty receipts · as-of 2026-06 · confidence: measured, not modelled. The HTS base rate is Free — importers actually paid 49.14%, so the trade-war overlay added 49.1 pts, measured at the border (not a summed rulebook estimate). Reproduce exactly: tariff_story(hs: "7318.16", origin: "Taiwan") · see it at trimtabist.com/tariffs
HS 7318.16. The schedule base rate is Free; importers from Taiwan actually paid 49.14% on the dutiable value in 2026-06 — the trade-war overlay added 49.1 points, measured at the border. Measured, not modelled.
Over the window the collected rate moved % (2023-07) → 49.14% (2026-06), largest single step +24pp in 2025-03.
Taiwan's lower duty (48.3% vs 56.69%) lets it price up to 5.7% above China at the factory and still match on duty-inclusive customs cost. But on the LATEST measured prices, China actually lands cheaper — $2.57/kg vs $4.86/kg (duty in, freight out).
15 Chapter-99 measures name Taiwan; scope mapping is partial (several annexes are PDFs) — absence never means exemption. They do not sum, and some are product-specific — the collected rate above is the composed truth.
All goods from Taiwan · the whole tariff ledger · 5 CBP rulings cite this code · reproduce: tariff_story(hs: "7318.16", origin: "Taiwan") via /connect. Not customs or legal advice.