U.S. Customs and Border Protection updated its website on March 17, 2026, to include the latest antidumping and countervailing duty messages issued by the Department of Commerce.
- Cash deposit instructions for diffusion-annealed, nickel-plated flat-rolled steel products from Japan (A-588-869) Message # 6076402
- Countervailing duty order on polypropylene corrugated boxes from the People’s Republic of China (C-570-208) Message # 6076401
The messages are available by searching for the listed CBP message number at