The Impact and Coping Strategies of Imposing Anti - dumping Duties
Basic Concepts of Imposing Antidumping Duties
Antidumping duties are temporary or long-term additional taxes levied by an importing country on goods exported to it at below-normal value, when the country determines that the goods have caused injury to its domestic industry. This is a trade remedy measure designed to offset the unfair competition caused by dumping and protect domestic industries. For example, the United States has repeatedly imposed antidumping duties on Chinese photovoltaic cells and steel, with rates ranging from 50% to 200%. Dumping disrupts the normal competitive order of the market, putting immense pressure on similar industries in importing countries. Imposing antidumping duties can, to some extent, restore a fair market environment. When foreign companies sell large quantities of goods to importing countries at extremely low prices, related industries in those countries may be impacted, affecting production, sales, and profits, and potentially leading to business failures and job losses. Imposing antidumping duties can raise the prices of imported goods, reduce their competitiveness, and thus protect the development of domestic industries.
Analysis of Recent Cases of Imposing Additional Antidumping Duties
South Korea imposes additional anti-dumping duties on China and other countries
From April to August 2025, the South Korean Ministry of Strategy and Finance introduced three anti-dumping regulations. These regulations imposed anti-dumping duties on imports of polypropylene stretched film, stainless steel flat rolled products, and petroleum resins from China, Indonesia, Thailand, and Taiwan. The new regulations took effect on the date of promulgation and will last for five years. Specifically, the anti-dumping duties on polypropylene stretched film apply to films with a thickness of not less than 10 micrometers from China, Indonesia, and Thailand, with a duty rate of 2.50% to 25.04% for films from mainland China. The anti-dumping duties on stainless steel flat rolled products apply to rolled products with a thickness of not more than 8 millimeters from China, Indonesia, and Taiwan, with a duty rate of 23.69% to 25.82% for rolled products from mainland China. The anti-dumping duties on petroleum resins apply to petroleum resins from China and Taiwan (excluding C9 resin with a softening point of not less than 130°C), with a duty rate of 2.26% to 3.50% for resins from mainland China. These anti-dumping measures have impacted the import and export trade of related industries. For Chinese export companies, the increased cost of entering the South Korean market may lead to higher prices and reduced competitiveness. However, for related domestic industries in South Korea, this provides some protection and reduces competitive pressure from foreign products.
China continues to impose anti-dumping duties on imported stainless steel billets and hot-rolled sheets/coils.
Effective July 1, 2025, China will continue to impose anti-dumping duties on imported stainless steel billets and hot-rolled stainless steel sheets/coils originating from the European Union, the United Kingdom, South Korea, and Indonesia for a period of five years. The scope of products subject to anti-dumping duties is the same as that previously applied to anti-dumping measures, and the duty rates are consistent with those published in Announcement No. 31 of 2019. The duty rate is 43.0% for EU companies, 43.0% for UK companies, 23.1% for POSCO Corporation of South Korea, 103.1% for other South Korean companies, and 20.2% for Indonesian companies. This measure is based on the investigation results regarding the possibility of continued or recurring dumping of imported products originating from these countries and regions, and the possibility of continued or recurring injury to the Chinese stainless steel billet and hot-rolled stainless steel sheet/coil industries. By continuing to impose anti-dumping duties, the development of China's domestic stainless steel industry is protected, and a fair competitive market environment is maintained.
China imposes anti-dumping duties on solar-grade polysilicon originating from the United States and South Korea.
Effective January 14, 2026, China will continue to impose anti-dumping duties on imported solar-grade polysilicon originating from the United States and South Korea for a period of five years. Among U.S. companies, some, such as REC Solar Grade Silicon LLC, will be subject to a 57% duty, while Hemlock Semiconductor will be subject to a 53.3% duty. Among South Korean companies, OCI Corporation will be subject to a 4.4% duty, and Korea Silicon Industry Co., Ltd. will be subject to a 9.5% duty. The Ministry of Commerce has ruled that if the anti-dumping measures are terminated, dumping of imported solar-grade polysilicon originating from the United States and South Korea into China may continue or recur, and the damage to China's solar-grade polysilicon industry may continue or recur. This measure helps protect China's solar-grade polysilicon industry, promotes its healthy development, and reduces the impact of low-priced foreign dumping products on the domestic market.
Impact of imposing additional antidumping duties
Impact on exporting countries
Imposing antidumping duties will have multifaceted impacts on enterprises and industries in exporting countries. For businesses, the most direct impact is increased product costs and decreased price competitiveness. Taking the imposition of antidumping duties on Chinese products in South Korea as an example, the increased tariffs on Chinese exports to South Korea, such as polypropylene stretched film, stainless steel flat products, and petroleum resins, will lead to higher prices in the South Korean market, potentially resulting in reduced sales. This could reduce profits and even threaten the survival and development of enterprises. Some small and medium-sized enterprises may be forced to exit the market due to the inability to withstand the cost pressures brought about by the antidumping duties. From an industry perspective, the development of related industries in exporting countries may be inhibited. Industry expansion and technological innovation will be affected, as companies will allocate more funds and resources to addressing the costs associated with antidumping duties rather than investing in industrial upgrading and development. Furthermore, imposing antidumping duties may also trigger trade frictions between exporting and importing countries, impacting bilateral trade relations.
Impact on importing countries
For importing countries, imposing anti-dumping duties can protect their domestic industries to some extent. Taking China's continued imposition of anti-dumping duties on imported stainless steel billets and hot-rolled sheets/coils as an example, the domestic stainless steel industry is protected, avoiding the impact of low-priced foreign dumping products, which benefits the production and operation of related domestic enterprises. Domestic enterprises can compete in a relatively fair market environment, improving their competitiveness. However, imposing anti-dumping duties may also bring some negative impacts. On the one hand, consumers may face higher prices. As the price of imported goods rises, the cost of purchasing related products increases, raising the cost of living. On the other hand, imposing anti-dumping duties may trigger retaliation from trading partners, affecting the importing country's export industries. If trading partners take retaliatory measures, imposing tariffs on products from the importing country, then the importing country's export enterprises will face difficulties, and export volumes may decline, thus affecting the overall economic development of the country.
Reasons for imposing additional anti-dumping duties
Protect domestic industries
Protecting domestic industries is one of the primary reasons for imposing anti-dumping duties. When foreign products enter an importing country's market through dumping, it harms the importing country's related industries. For example, a large influx of low-priced solar-grade polysilicon into the Chinese market would impact the sales of domestic solar-grade polysilicon companies, reducing their profits and potentially leading to bankruptcy. Imposing anti-dumping duties can raise the prices of imported products, reducing their competitiveness and thus protecting the survival and development of domestic industries. The government hopes to promote the upgrading and development of domestic industries and enhance their competitiveness through this approach.
Maintaining fair competition order
Dumping disrupts fair competition in the market. Foreign companies sell products below their normal value, putting companies in importing countries at a competitive disadvantage. Imposing anti-dumping duties can correct this unfair competition and restore normal market order. By imposing tariffs on dumped products, the prices of imported goods become more reasonable, allowing companies in importing countries to compete with foreign companies on a level playing field. This helps improve market efficiency and promotes the rational allocation of resources.
Political and diplomatic factors
In some cases, the imposition of antidumping duties may also be influenced by political and diplomatic factors. For example, some countries may use antidumping duties as a political tool to impose trade sanctions or exert pressure on other countries. Changes in political and diplomatic relations in international trade can lead to adjustments in trade policy. When political relations between two countries are tense, one party may express its dissatisfaction or exert pressure on the other party by imposing trade measures such as antidumping duties. In such cases, the imposition of antidumping duties is not merely for the protection of domestic industries, but also carries certain political and diplomatic intentions.
Strategies for dealing with additional anti-dumping duties
Enterprise level
Enterprises can adopt various strategies to cope with additional anti-dumping duties. First, they can strengthen technological innovation to improve product quality and added value. Through technological innovation, enterprises can produce more competitive products, enabling them to maintain a foothold in the market even under anti-dumping duties. For example, enterprises can increase R&D investment, develop new production processes and technologies, and improve product performance and quality. Second, enterprises can expand their markets and reduce dependence on a single market. When anti-dumping duties are imposed in one market, enterprises can look to other markets to find new sales channels and customers. Furthermore, enterprises can strengthen cooperation with companies in importing countries, reducing trade friction through cooperative production and technological exchanges. Enterprises can also actively participate in anti-dumping investigations, providing relevant evidence and materials to safeguard their legitimate rights and interests.
Government level
Governments can also play a crucial role in responding to the imposition of anti-dumping duties. They can strengthen communication and consultation with other countries, resolving trade disputes through diplomatic channels. For example, governments can negotiate with relevant countries to seek mutually acceptable solutions and prevent the escalation of trade frictions. Governments can also strengthen support and guidance for businesses, providing policy incentives and financial assistance to help them cope with the difficulties brought about by anti-dumping duties. Governments can establish trade early warning mechanisms to provide timely information and advice to businesses, helping them prepare for potential challenges. Furthermore, governments can strengthen the research and formulation of anti-dumping rules to enhance their influence in international trade.
Future Trends in Imposing Antidumping Duties
Trends under rising trade protectionism
Against the backdrop of rising trade protectionism, the imposition of anti-dumping duties is likely to increase. Some countries may resort to trade remedies such as anti-dumping duties more frequently to protect their domestic industries. This could exacerbate trade frictions and impact global trade development. Trade relations between countries may become more strained, and trade barriers may be further raised. Businesses will face increased uncertainty in international trade and will need to proceed with greater caution.
Coordination and Regulation under the Multilateral Trading System
While trade protectionism has risen somewhat, the multilateral trading system continues to function. International organizations such as the World Trade Organization regulate and coordinate trade measures such as anti-dumping duties. In the future, the implementation of anti-dumping duties may become more standardized and transparent, requiring countries to adhere to relevant rules and procedures. Simultaneously, countries will seek fairer and more reasonable trade solutions through multilateral trade negotiations and other means to promote the healthy development of global trade. Businesses can also utilize the rules of the multilateral trading system to safeguard their legitimate rights and interests.
In conclusion, the imposition of anti-dumping duties is a significant issue in international trade, involving multiple stakeholders and impacts. Both exporting and importing countries need to take the issue of anti-dumping duties seriously and adopt effective measures to address it, thereby promoting the fair and healthy development of international trade.