中国对美韩太阳能级多晶硅征税

Core Viewpoint - The Ministry of Commerce has decided to continue anti-dumping measures on imported solar-grade polysilicon from the United States and South Korea, effective from January 14, 2026, for a period of five years [2][3]. Group 1: Anti-Dumping Measures - The anti-dumping tax rates for U.S. companies range from 53.3% to 57%, while for South Korean companies, the rates range from 4.4% to 113.8% [4][5]. - The specific products under investigation include solar-grade polysilicon produced using modified Siemens and silane methods, which are essential for manufacturing crystalline silicon photovoltaic cells [3][4]. Group 2: Review and Investigation - The Ministry of Commerce conducted a review to assess the likelihood of continued or renewed dumping of solar-grade polysilicon from the U.S. and South Korea, concluding that such dumping could indeed continue, potentially harming China's solar-grade polysilicon industry [2][3]. Group 3: Implementation of Anti-Dumping Tax - From January 14, 2026, importers of solar-grade polysilicon from the U.S. and South Korea will be required to pay the corresponding anti-dumping tax based on the customs-determined taxable price [6].