EU imposes provisional anti-dumping duty on Chinese polyamide yarn

Mechanism

Provisional anti-dumping measure under the EU's standard trade-defence procedure: the Commission opened an investigation in July 2025 in response to an EU industry complaint alleging dumped Chinese polyamide (nylon) yarn imports were undercutting European synthetic-fibre producers. The provisional duty (Reg. 2026/734) applies for up to six months pending a final determination; importers must post cash deposits or bank guarantees equal to the duty rate to clear goods, effectively a near-immediate cost increase on Chinese-origin nylon yarn even before any definitive duty is confirmed.

Severity is set on the quantitative disclosure: a 90.1% residual duty is a prohibitive rate that effectively closes the EU market to non-cooperating Chinese exporters, with individual rates for cooperating producers still substantial (57.7%–67.1%).

Downstream implications

• Raises input costs for EU downstream textile, apparel and industrial

webbing/cordage manufacturers sourcing nylon yarn from China.

• Likely to accelerate sourcing shifts toward non-Chinese synthetic

fibre producers (e.g. Vietnam, India, Turkey) or EU domestic capacity.

• Consistent with the broader 2025-26 pattern of EU trade-defence

actions responding to Chinese manufacturing overcapacity in mid-value manufactured goods.

Open questions

• Names of the individually-rated cooperating Chinese producers were

not disclosed in public secondary coverage — pending confirmation from the full Official Journal text.

• Definitive duty determination (due within ~6 months of the provisional

measure) will confirm whether rates are raised, lowered, or the measure is terminated — file as an amendment when published.