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Frozen Chinese Water Chestnut and Sweet Potato Mix from China

A frozen blend of diced Chinese water chestnuts and sweet potato chunks, designed for stir-fries and Asian dishes. Classified under HTS 0714.90.42.00 as a frozen mixture featuring Chinese water chestnuts with other high-starch tubers like sweet potatoes. The product is peeled, chopped, and quick-frozen to preserve texture and flavor.

Duty Rate — China → United States

39%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Verify the mixture contains Chinese water chestnuts as the predominant ingredient per HTS notes to avoid reclassification

Provide certificates of freeze-processing and origin to confirm compliance with Chapter 7 preservation rules

Watch for phytosanitary certificates; common pitfall is inadequate pest treatment documentation for tubers