South Korean industries are intensifying efforts to curb the influx of low-priced Chinese products through anti-dumping measures, spanning steel, petrochemicals, and robotics. These actions aim to protect domestic markets from price distortions and competitive harm, signaling a broader trend that overseas chemical buyers should monitor for potential supply-chain disruptions and pricing shifts.
Anti-dumping duties on industrial robots
The Ministry of Economy and Finance has decided to impose provisional anti-dumping duties of up to 43.6% on Chinese and Japanese industrial robots, effective until March 2026. The Korea Trade Commission found in September that dumping by three Chinese and two Japanese firms had caused injury to domestic robot makers, who had lost market share and seen profitability decline due to below-market pricing.
Steel sector actions
In August, South Korea finalized anti-dumping duties of up to 34.1% on Chinese heavy plate for four years, aiming to curb market disruption from low-cost imports. Provisional duties of 28.16% to 33.57% were also imposed on Chinese and Japanese hot-rolled steel sheets starting September. Additional petitions are pending for Chinese special steel bars and coated/color steel sheets.
Petrochemical industry moves
LG Chem filed an anti-dumping petition in July against Chinese butyl acrylate, alleging that increased low-priced imports have reduced domestic sales volumes and harmed the local industry. The case is under investigation, with potential duties to be determined. The petrochemical sector expects further anti-dumping actions as Chinese oversupply continues to pressure South Korean producers.
What buyers should watch
Overseas importers and distributors of steel, petrochemicals, and industrial robots should monitor South Korea's anti-dumping developments closely. Cumulative anti-dumping petitions filed through September 2025 have already exceeded the total for all of 2024. As China's domestic demand recovery remains slow, low-cost exports may persist, prompting more trade actions across industries. This could affect pricing, availability, and sourcing strategies for chemicals and related products in the region.
Compliance and logistics signals
With global protectionism rising, South Korea's aggressive stance signals a shift toward stricter trade enforcement. Importers should review supply contracts for affected products—such as butyl acrylate, steel plates, and industrial robots—and prepare for potential retroactive duties or extended investigations. Logistics planners should factor in possible tariff-related delays at ports like Busan.
Source: Read the original report | Published: November 09, 2025