Antidumping and countervailing duties can exceed 200-300% of product value, and importers discover they owe them only after placing an order because there is no real-time lookup of active AD/CVD orders

Some antidumping and countervailing duty orders impose combined duty rates exceeding 200-300% of the product's value. In June 2025, the Ninth Circuit upheld a $26 million verdict against an importer for filing false declarations to avoid nearly 200% antidumping duties on welded outlets from China. But the deeper problem is not fraud — it is that many importers do not discover an active AD/CVD order exists until after they have already placed a purchase order, manufactured goods to specification, and loaded a container. This matters because AD/CVD orders are product-and-country specific, published in the Federal Register, and tracked across hundreds of active cases by the International Trade Administration. There is no simple, authoritative search tool where an importer can enter an HTS code and country of origin and get back a definitive answer about whether AD/CVD duties apply and at what rate. The ITA's case database is organized by investigation number, not by HTS code. CBP's AD/CVD module in ACE requires the importer to already know the case number. A small business importing stainless steel fasteners from India might not know that a countervailing duty order on stainless steel wire rod from India could apply to their product depending on classification — and the penalty for getting it wrong is not just the duty difference but fines for negligence starting at $31 million in aggregate across FY2020. Even when an importer correctly identifies and deposits the estimated AD/CVD rate, the final rate is not determined until an administrative review is completed — which can take 12-18 months. If the final rate is higher than the deposit, the importer receives a bill for the difference plus interest, sometimes years after the goods were imported and sold. Importers cannot price their products with certainty because the actual duty they will owe is unknown at the time of import. This problem persists because AD/CVD is fundamentally a retroactive system. Deposit rates are estimates based on prior review periods. The Department of Commerce conducts administrative reviews annually, but results lag by 1-2 years. An importer might deposit duties at 5% based on the most recent review, only to learn 18 months later that the new rate is 15%, owing the 10% difference on every shipment in the review period. The system was designed decades ago for a handful of large-volume commodity imports (steel, lumber) and was never adapted for the current environment where AD/CVD orders cover thousands of products across dozens of countries.