涉美日韩等，商务部最新公告

Core Viewpoint - The Ministry of Commerce has initiated a final review investigation of anti-dumping measures applicable to imported polyphenylene sulfide (PPS) from Japan, the United States, South Korea, and Malaysia, following a request from the Chinese PPS industry [1][2][3]. Group 1: Anti-Dumping Measures - The anti-dumping duties imposed on imported PPS from Japan, the United States, South Korea, and Malaysia range from 23.3% to 220.9%, with specific rates for companies in each country [1][4]. - The review period for the investigation will cover the period from July 1, 2024, to June 30, 2025, while the injury investigation period will span from January 1, 2021, to June 30, 2025 [5]. Group 2: Product Scope and Description - The product under review is polyphenylene sulfide (PPS), a high-performance thermoplastic resin known for its excellent properties such as high-temperature resistance, corrosion resistance, and flame retardancy [6]. - PPS is widely used in various industries, including textiles, automotive, electronics, machinery, petroleum, chemical, and aerospace [6]. Group 3: Investigation Process - Interested parties can register to participate in the investigation within 20 days from the announcement date, providing necessary information regarding their involvement with the investigated products [9][10]. - The Ministry of Commerce will utilize various methods, including questionnaires and hearings, to gather information during the investigation [14].