Importers of HS 9403.10 (metal furniture of a kind used in offices) from Thailand actually paid 10% on the taxed portion of the value in 2026-06 — 10% 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% → 10%, with the largest single step +33pp in 2025-09. Measured from official US duty receipts · as-of 2026-06 · confidence: measured, not modelled. The HTS base rate is Free — importers actually paid 10%, so the trade-war overlay added 10 pts, measured at the border (not a summed rulebook estimate). Reproduce exactly: tariff_story(hs: "9403.10", origin: "Thailand") · see it at trimtabist.com/tariffs
HS 9403.10. The schedule base rate is Free; importers from Thailand actually paid 10% on the dutiable value in 2026-06 — the trade-war overlay added 10 points, measured at the border. Measured, not modelled.
Over the window the collected rate moved % (2023-07) → 10% (2026-06), largest single step +33pp in 2025-09.
Thailand's lower duty (10% vs 34.37%) lets it price up to 22.2% above China at the factory and still match on duty-inclusive customs cost. But on the LATEST measured prices, Thailand actually lands cheaper — $5.06/kg vs $5.24/kg (duty in, freight out).
All goods from Thailand · the whole tariff ledger · 2 CBP rulings cite this code · reproduce: tariff_story(hs: "9403.10", origin: "Thailand") via /connect. Not customs or legal advice.