What goes in a UFLPA detention response package?

Under the UFLPA, goods with a tie to China's Xinjiang region or to a company on the UFLPA Entity List are presumed to be made with forced labor and inadmissible under 19 U.S.C. 1307. That presumption is rebuttable, but the burden sits with the importer, and CBP decides on the strength of the documentation submitted during the detention. The response package is that documentation, assembled and organized.

This is document-heavy, deadline-bound work, and for a forced-labor detention it is usually run with a customs attorney, who makes the legal calls on strategy and sufficiency. The package is the raw material that work is built on.

CBP's operational guidance describes two routes, and they call for different evidence. An applicability review argues the presumption does not apply — that the goods and their inputs do not trace to the Xinjiang region or to an Entity List company, supported by supply-chain tracing. An exception request concedes a tie and rebuts the presumption with clear and convincing evidence that the specific goods were not made with forced labor. Which route fits is a legal and commercial judgment, settled with a customs attorney, not read off a checklist.

CBP's UFLPA guidance and its attachment to the notice of detention set out the document categories a reviewer expects. At a high level: a supplier list covering every tier back to the raw material; a supply-chain map or flow chart connecting each step; purchase orders, invoices, and contracts for the transactions; proof of payment for the goods; production records that tie output to inputs; and transportation records that move the goods through the chain. Cotton and polysilicon are the classic inputs where the risk hides upstream, so the tracing that matters often runs past the direct supplier.

Two details decide whether the evidence lands: it has to trace back to the raw material, not stop at the last factory, and any foreign-language record needs an English translation. CBP treats untranslated records as insufficient.

Beyond the evidence itself, CBP's guidance points to a specific shape: a table of contents (CBP publishes sample tables of contents to follow), an executive summary that states at the top why the goods should be released, and an annotated index that says what each document is and how it connects to the others. A reviewer working through hundreds of pages is helped or hindered by that organization, so it is not cosmetic.

The importer assembles the set; a customs attorney leads the response and makes the substantive calls. Getting the raw package organized early — the tracing gathered, the documents indexed, the translations flagged — is the part that can start before the first meeting, and it is where an attorney picking up a client's dumped notice and box of documents gets a head start.