How Should Greenpoint Importers Handle Customs Entry Discrepancies?

Compare CBP Form 7501 or ACE entry data with invoices, purchase orders, payments, and supplier agreements. Check value, quantity, HTSUS code, and origin. Use technical and production records where relevant.

A revised invoice may reflect a discount, additional payment, or clerical error. Retain both versions and records explaining the change. A replacement invoice does not itself amend the CBP entry.

Compare the Harmonized Tariff Schedule of the United States (HTSUS) code with the product's composition, function, and specifications. A supplier's label does not establish the correct U.S. .lassification.

Under 19 U.S.C. § 1401a, transaction value generally starts with the price paid or payable for goods sold for export to the United States, plus applicable statutory additions. Review assists, royalties, commissions, and other payments under the customs valuation rules.

Shipment location may differ from legal origin. Compare supplier certificates with production and sourcing records under the applicable origin rules. Errors can affect preferential treatment, additional duties, or marking requirements.

Eligible unliquidated entries may be corrected through a PSC submitted using the Automated Commercial Environment (ACE) and Automated Broker Interface (ABI).

The usual deadline is the earlier of 300 days after entry or 15 days before scheduled liquidation. Special rules apply to extended or suspended liquidation.

Since August 5, 2026, PSC increases paid before liquidation require Automated Clearinghouse (ACH) payment. Additional antidumping or countervailing duties must be paid through ACH within three business days after PSC submission.

After liquidation, an ordinary PSC is generally unavailable. Under 19 U.S.C. § 1514, eligible CBP decisions may be protested within 180 days after liquidation or the relevant decision.

A protest must identify the contested decision and supporting grounds. Electronic filing is available through ACE. A denied protest may lead to customs litigation in the U.S. Court of International Trade if statutory conditions are met.

A material false statement or omission may raise liability under 19 U.S.C. § 1592. Filing a PSC does not automatically qualify as a prior disclosure.

Under 19 C.F.R. § 162.74, prior disclosure has separate timing, information, and duty-loss tender requirements. The commencement of a CBP investigation and the importer's knowledge of it may affect eligibility.

CBP Form 28 requests information, while Form 29 communicates proposed or completed action. Review the issue identified and submit relevant evidence through authorized ACE Portal or Document Image System (DIS) channels where available. Follow the deadline and instructions provided by CBP.

Under 19 U.S.C. § 1499(c), CBP generally has five business days after merchandise is presented for examination to release or detain it. CBP generally must provide detention notice within five business days after the detention decision.

If no final admissibility determination occurs within 30 days after presentation, the merchandise may be deemed excluded for protest purposes. Statutory exceptions apply, including certain decisions assigned to other federal agencies.

Under 19 C.F.R. § 163.4, entry records generally must be retained for five years, subject to exceptions. Using a customs broker does not eliminate the importer's reasonable-care obligation. Missing records may create separate customs compliance issues.

Use the entry number, port code, assigned CBP Center, and notice instructions to identify the responsible office. A Greenpoint business address does not create a separate customs procedure.