Polypropylene Corrugated Boxes — China — A-570-207

An AD/CVD measure involving polypropylene corrugated boxes is a US trade-remedy action. “AD” means antidumping: the government may impose additional duties when imported merchandise is found to be sold in the United States at less than fair value. “CVD” means countervailing duty: additional duties may apply when a foreign government provides subsidies that benefit the imported merchandise. These duties are separate from ordinary customs duty and may apply in addition to it.

The measure typically affects US importers, foreign producers and exporters, and sometimes related parties involved in transactions for covered polypropylene corrugated boxes. Coverage depends on the legal product description, not only the product name or the tariff classification. An importer should compare the merchandise’s materials, construction, dimensions, use, and packaging form with the scope language and verify the applicable HTSUS classification. If covered, the importer may need to declare the measure, pay additional duties, and comply with entry, cash-deposit, recordkeeping, and liquidation requirements. A customs broker or trade-remedy specialist should review uncertain cases.

What to check

• Read the official scope language carefully; do not rely on the product title, marketing name, or HTSUS classification alone.
• Confirm whether the product is made from polypropylene and whether its corrugated structure, form, accessories, and condition match the covered merchandise description.
• Verify the correct HTSUS classification and review the measure’s instructions for the applicable AD/CVD case identifiers and entry requirements.
• Check the producer, exporter, and country of origin; AD/CVD treatment can depend on these details and on company-specific instructions.
• Ask a customs broker or trade-remedy specialist to review borderline products, exclusions, scope rulings, and any potential duty or bonding obligations.