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U.S. Antidumping and Countervailing Duties
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Preliminary Countervailing Duty Investigations of Certain Tungsten Shot from the People's Republic of China

Preliminary Affirmative Determination in the Countervailing Duty Investigation of Certain Tungsten Shot from the People’s Republic of China

On December 17, 2024, the U.S. Department of Commerce (Commerce) announced its preliminary affirmative determination in the countervailing duty (CVD) investigation of certain tungsten shot from the People’s Republic of China (China). Commerce is also conducting a concurrent antidumping duty (AD) investigation of certain tungsten shot from China.

Preliminary Subsidy Rates

Exporter/ProducerSubsidy Rates (percent)
Luoyang Combat Tungsten & Molybdenum Materials Co., Ltd.352.20*
Luoyang Hypersolid Metal Tech Co., Ltd352.20*
Mudanjiang North Alloy Tools Co., Ltd352.20*
Shaanxi Xinheng Rare Metal Co., Ltd.352.20*
Xi’an Refractory & Precise Metals Co., Ltd352.20*
Zhuzhou KJ Super Materials Co., Ltd.73.75
Zhuzhou Oston Carbide Co., Ltd.352.20*
ZhuZhou Tungsten Man Materials Co., Ltd.352.20*
All Others73.75

*Rate based on facts available with adverse inferences.

Case Calendar

EVENTCVD INVESTIGATIONS
Petition(s) FiledJuly 10, 2024
Commerce Initiation DateAugust 6, 2024
ITC Preliminary Determinations*August 26, 2024
Commerce Preliminary DeterminationsDecember 16, 2024
Commerce Final DeterminationsApril 28, 2025
ITC Final Determinations**June 12, 2025
Issuance of Orders***June 19, 2025

NOTE: Commerce’s preliminary and final determination deadlines are governed by statute. For CVD investigations, the deadlines are set forth in sections 703(b) and 705(a)(1) of the Tariff Act of 1930, as amended. These deadlines may be extended under certain circumstances.
** This will take place only in the event of final affirmative determinations from Commerce.
*** This will take place only in the event of final affirmative determinations from Commerce and the ITC.

Import Statistics 

CHina202120222023
Volume (KG)6,577,4139,717,1385,929,930
Value (USD)$16,236,830$19,480,775$10,877,564

Source: U.S. Census Bureau, accessed through S&P Global Trade Atlas (Harmonized Tariff Schedule of the United States (HTSUS) subheading 9306.29.0000). Imports of certain tungsten shot enter under HTSUS subheadings that may cover subject and non-subject merchandise. Therefore, publicly available import data may not accurately reflect actual imports of certain tungsten shot covered by the scope of the investigations.

Other Case Information 

  • The petitioner is Tungsten Parts Wyoming, Inc. (Laramie, WY).
  • For general information and next steps, please refer to a list of preliminary FAQs. 
  • Additional case information, including the scope of the investigations and alleged subsidy programs, are on file electronically via Enforcement and Compliance’s Antidumping and Countervailing Duty Centralized Electronic Service System (ACCESS). Once you log in, please refer to case number C-570-179.
  • For more information on subsidy programs, please refer to the subsidies enforcement library.
  • To date, Commerce maintains 717 AD and CVD orders that provide relief to American companies and industries impacted by unfair trade.