CBP Detention Notice Response Guide

Receiving a **CBP Form 6051D** (Detention Notice) is a crisis event. You have **30 days** to respond before your goods are seized or exported. Here is your battle plan.

Phase 1: Determine the Strategy

You have two options when filing your response:

Applicability Review: You argue that UFLPA does not apply because your supply chain has NO link to Xinjiang or the Entity List. (This is where ChainVetter helps).
Exception Request: You admit links to Xinjiang but argue you have "Clear and Convincing Evidence" of no forced labor. (Extremely difficult, rarely granted).

Phase 2: Assemble the "Applicability Packet"

To win an Applicability Review, you must prove the negative. You need to map the supply chain from the finished good back to the raw material.

1. Transaction Documents

Commercial Invoices, Packing Lists, Bills of Lading, and Payment Records (SWIFT/Wire) for every transaction in the chain.

2. Corporate Verification

ChainVetter's Specialty. Proof that your Tier 1 supplier in Vietnam is a legitimate manufacturer, not a shell for a Chinese entity.

Phase 3: Submit to ACE

All documents must be uploaded to the **ACE (Automated Commercial Environment)** portal. Organize your files clearly: [EntryNumber]_SupplyChainMap.pdf, [EntryNumber]_CorporateAudit.pdf.

Need a Corporate Audit Packet fast?

ChainVetter generates the "Supplier Verification" section of your CBP response automatically.