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U.S. Antidumping & Countervailing Duties
Information and Resources for U.S. Trade Remedy Laws and Ongoing Proceedings

Preliminary Determinations in the Antidumping Duty Investigations of Hexamine from Multiple Trading partners

Preliminary Affirmative Determinations in the Antidumping Duty Investigations of Hexamine from the People’s Republic of China, Germany, India, and Saudi Arabia

On April 30, 2025, the U.S. Department of Commerce (Commerce) announced its preliminary affirmative determinations in the antidumping duty (AD) investigations of hexamine from the People’s Republic of China (China), Germany, India, and Saudi Arabia.  Commerce is also conducting concurrent countervailing duty (CVD) investigations of hexamine from China and India. 

Preliminary Dumping Rates

China

Exporter/ProducerDumping Rate (percent)Cash Deposit Rate (Adjusted for Subsidy Offset(s)) (percent)
China-wide Entity405.19*394.65

* Rate is based on facts available with adverse inferences.

Germany

Exporter/ProducerDumping Rate (percent)
Prefere Paraform GmbH & Co Kg52.14
Fiberpipe GFK Vertriebsgesellschaft80.66*
All Others 52.14

* Rate is based on facts available with adverse inferences.

India

Exporter/ProducerDumping Rate (percent)Cash Deposit Rate (Adjusted for Subsidy Offset(s)) (percent)
Kanoria Chemicals and Industries Limited3.281.31
Horizon Chemicals105.76*103.79
Micro Labs Limited105.76*103.79
Shreenathji Rasayan Private Limited105.76*103.79
Rajsha Chemicals Pvt. Ltd105.76*103.79
All Others 3.281.31


*Rate is based on facts available with adverse inferences.

Saudi Arabia

Exporter/ProducerDumping Rate (percent)
Methanol Chemicals Company4.96
All Others 4.96

Case Calendar

EventAD Investigations
Petitions FiledSeptember 30, 2024
Commerce Initiation DateOctober 21, 2024
ITC Preliminary DeterminationsNovember 14, 2024
Commerce Preliminary DeterminationsApril 29, 2025
Commerce Final Determinations for ChinaJuly 14, 2025
Commerce Final Determinations for Germany, India, and Saudi ArabiaSeptember 17, 2025
ITC Final Determinations for China**August 28, 2025
ITC Final Determinations for Germany, India, and Saudi Arabia**November 3, 2025
Issuance of Orders for China ***September 4, 2025
Issuance of Orders for Germany, India, and Saudi Arabia ***November 10, 2025

NOTE:  Commerce’s preliminary and final determination deadlines are governed by statute.  For AD investigations, the deadlines are set forth in sections 733(b) and 735(a) of the Act. These deadlines may be extended under certain circumstances.
** This will take place only in the event of a final affirmative determination from Commerce.
*** This will take place only in the event of final affirmative determinations from Commerce and the U.S. International Trade Commission (ITC).
 

IMPORT STATISTICS:

China202120222023
Volume (KG)194,720 159,701 399,684 
Value (USD)$80,704 $66,190 $240,803 
Germany202120222023
Volume (KG)925,000 1,343,301 809,446 
Value (USD)$1,005,758 $631,105 $459,922 
India202120222023
Volume (KG)243,120 1,531,838 21,350
Value (USD)$100,764 $634,888 $40,310 
Saudi Arabia202120222023
Volume (KG)116,500 100,690 1,306,363 
Value (USD)$135,662 $41,732 $648,946 

Source:  U.S. Census Bureau, accessed through S&P Global Trade Atlas (Harmonized Tariff Schedule of the United States (HTSUS) subheading 2933.69.5000.

Other Case Information

  • The petitioner is Bakelite LLC (Atlanta, GA).
  • For general information and next steps, please refer to a list of preliminary FAQs.
  • Additional case information, including the scope of the investigations, 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 numbers:
Trading PartnerAntidumping duty Case NumbersCountervailing Duty Case Numbers
ChinaA-570-180C-570-181
GermanyA-428-854 
IndiaA-533-932C-533-933
Saudi ArabiaA-517-807 
  • To date, Commerce maintains 734 AD and countervailing duty orders that provide relief to American companies and industries impacted by unfair trade.
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