In June 2025, the U.S. International Trade Administration (ITA) announced several antidumping (AD) and countervailing duty (CVD) determinations, as well as the initiation of investigations. Details on these cases, including affected HTS numbers, can be found in the official notices linked below.
The following antidumping and countervailing investigations were initiated:
- AD and CVD investigations of steel concrete reinforcing bar from Algeria, Bulgaria, Egypt, and the Socialist Republic of Vietnam.
- AD and CVD investigations of L-lysine from the People’s Republic of China.
- AD and CVD investigations of hardwood and decorative plywood from the People’s Republic of China, Indonesia, and the Socialist Republic of Vietnam.
Preliminary determinations were published for the following:
- CVD investigation of temporary steel fencing from the People’s Republic of China.
- AD investigation of slag pots from the People’s Republic of China.
Final determinations were published for the following:
- AD and CVD investigations of low-speed personal transportation vehicles from the People’s Republic of China.
- AD and CVD investigations of certain brake drums from the People’s Republic of China and the Republic of Türkiye.
- AD and CVD investigations of vanillin from the People’s Republic of China.

