U.S. imports · U.S. Consumer Product Safety Commission (CPSC) eFiling · Samples and prototypes

Importing CPSC Samples and Prototypes: Which eFiling Path Applies?

A “sample” description on an invoice does not establish a CPSC or customs path. The decision turns on the unit’s actual purpose, whether a U.S. consumer can receive or use it, whether the facts satisfy a specific Harmonized Tariff Schedule of the United States (HTS) provision, and whether the importer can prove custody and final disposition.

This guide addresses three precommercial situations: units used solely to solicit or take orders, prototypes used exclusively for development or testing, and units that must return to ordinary product-scope, certification and eFiling analysis. It does not classify a shipment or replace fact-specific advice from a licensed customs broker.

By Registry Intelligence Editorial Office Reviewed August 27, 2026 United States
A precommercial unit becomes route-testable only after five records register to the same itemThe invoice word sample moves out of the decision position. Five thin registration layers—identity, purpose, access, condition and disposition—move into alignment around one physical unit. Only then does a line reveal the three possible Chapter 98 tests and the instruction to confirm the candidate.PRECOMMERCIAL UNIT / REGISTRATION PROOFUNIT · 01AINVOICE WORD“SAMPLE”SIGNAL / NOT ROUTE01 · IDENTITY02 · PURPOSE03 · ACCESS04 · CONDITION05 · DISPOSITIONEXACT UNIT01ATEST THE FACTS9811.00.60TIB 98139817.85.01FIVE RECORDS / ONE UNITROUTE CANDIDATE → FACT-SPECIFIC CONFIRMATION
Five records register to one unit before any Chapter 98 path becomes a candidate. The invoice word never moves into the decision position.

Answer in 30 seconds

Do not select a sample or prototype path from the invoice label.

  1. First exclude any unit that will be sold, distributed, given to, or used by a U.S. consumer. That unit is outside the sample-only boundary addressed here and must return to ordinary product-scope, certificate and eFiling analysis.
  2. If the sole purpose is to solicit or take orders, investigate the distinct conditions of HTS 9811.00.60 or the temporary importation under bond (TIB) provision at 9813.00.20.
  3. If the exclusive purpose is development, testing, product evaluation or quality control, investigate HTS 9817.85.01 and its prototype conditions and exclusions.
  4. If purpose, recipient, access, quantity, eligibility or disposition cannot be proved, stop before shipment rather than assume a special path.

A route identified here is a candidate for broker review, not a binding classification, CPSC approval or product-compliance determination.

Trace one identifiable unit from purpose and consumer access through route conditions and disposition evidence to one candidate path—or to STOP when a controlling fact is missing.

ContentsArticle contents

Why doesn’t “sample” on the invoice decide the path?

CPSC and customs authorities test facts, not labels. CPSC’s sample-only guidance describes units that are not intended for U.S. interstate distribution and will not be used by U.S. consumers. It also requires the importer to be able to demonstrate those facts.

The customs provisions add separate eligibility tests. HTS 9811.00.60, TIB 9813.00.20 and HTS 9817.85.01 cover different purposes and impose different conditions. A zero price, a purchase request, or a removable “Not for resale” label may support the file, but none establishes eligibility by itself.

Before choosing a route, record the unit or segregated lot, its sole or exclusive purpose, recipient, permitted users, quantity, location, proposed HTS basis and planned disposition. If those facts do not describe the same units throughout the shipment lifecycle, the supported result is STOP.

Will any unit be sold, distributed, or used by a U.S. consumer?

Consumer access is the first gate. CPSC’s sample-only guidance assumes no U.S. consumer distribution or use. CPSC also states that a noncompliant sample may not be sold or distributed to U.S. consumers.

A planned sale, giveaway, household trial, consumer test, sale on approval, transfer into a sales channel or other consumer use ends this sample-only analysis for the affected units. Separate mixed-purpose units before applying any special path.

Leaving the sample-only path does not make eFiling automatic. The next question is product-specific: Is the unit a regulated finished product, must it be certified, and does the eFiling requirement apply to the entry?

Route-screening check

Apply these questions to one identifiable unit or segregated lot:

  1. Will a U.S. consumer buy, receive or use it? If yes, result: ROUTE-0 — ordinary product-scope analysis.
  2. If no, is the sole purpose to solicit orders and is a branch of 9811.00.60 supportable? If yes, result: ROUTE-1 candidate.
  3. If no, is the sole purpose to take orders under TIB, with no sale or sale on approval and with workable bond and timing controls? If yes, result: ROUTE-2 candidate.
  4. If no, is the unit a qualifying prototype used exclusively for development, testing, product evaluation or quality control, with every applicable 9817.85.01 condition satisfied? If yes, result: ROUTE-3 candidate.
  5. If purpose is mixed, consumer access is unresolved, or an eligibility fact is missing, result: ROUTE-STOP.

The result identifies the next analysis. It does not classify the shipment.

Reader instrument · 01

Trace the next test for the same units

Purpose → condition → next action

Choose facts, not a desired outcome. The moving route mark identifies the next analysis only; it does not classify the shipment.

ROUTE-0Ordinary analysis 9811Solicit orders TIBTake orders 9817Prototype work STOPUnsupported claim
01 / What will happen to these identified units?
STARTName the real purpose

Choose the statement that describes the same identified units. The instrument identifies the next analysis; it does not classify the shipment.

A failed 9811 test moves to the separate TIB test before ROUTE-STOP.

The complete numbered route-screening text above remains the no-JavaScript and print equivalent.

Which path applies when the sole purpose is to solicit or take orders?

CPSC directs importers of products used to solicit orders to Option I or Option II. Those options are not interchangeable.

  • ROUTE-1 examines HTS 9811.00.60. The unit must be used in the United States solely to solicit orders for foreign goods and must satisfy either the value branch—no more than $1 per unit—or the treatment branch, under which it is made unsuitable for sale or for any use other than use as a sample.
  • ROUTE-2 examines TIB 9813.00.20. The sample must be used solely to take orders, not imported for sale or sale on approval, and the importer must be able to satisfy the bond, timing and closeout requirements.

The comparison below identifies what must be verified; it is not a classification ruling.

Analytical table · 01

Route selection matrix

Candidate · evidence · control · stop

Scroll horizontally to compare every route condition.

Route selection matrix for CPSC sample and prototype imports
Candidate resultPurpose and eligibilityEvidence to assemblePost-entry controlStop condition
ROUTE-0 · ordinary analysisSale, distribution or U.S. consumer use is planned, or the special-path premise failsProduct identity, intended use, applicable CPSC rule and certificate analysisApply the controls required by the ordinary product regimeProduct scope or certificate status remains unresolved
ROUTE-1 · investigate 9811.00.60Solely soliciting orders; each unit is no more than $1, or is treated so it is unsuitable for sale or other use except as a sampleSample request, invoice, unit value or treatment evidence, unit identifiers, recipients and locationsPrevent sale, distribution and ordinary use; preserve disposition evidenceValue exceeds $1 without sufficient treatment, the unit remains suitable for ordinary use, or another purpose exists
ROUTE-2 · investigate TIB 9813.00.20Solely taking orders; no sale or sale on approval; bond and timing conditions can be metPurpose, entry and bond records, identity, quantity, custody, deadline, and export or permitted-destruction evidenceTrack the deadline; complete timely export or an applicable 19 CFR 10.39 destruction procedure; close the bondSale or transfer, missed deadline, unsupported extension, or no provable closeout
ROUTE-3 · investigate 9817.85.01Exclusive eligible prototype purpose; limited noncommercial quantity; applicable design-change and exclusion tests metPrototype stage, design record, test or evaluation plan, quantity rationale, unit IDs, restricted access and other-law checksNo U.S. consumer use, sale or incorporation into merchandise for sale; confirm lawful disposition from the factsConsumer testing, commercial quantity, missing required design change, planned sale, or unresolved restriction
ROUTE-STOP · facts incomplete or contradictoryNo special path is fully supportedWritten clarification of purpose, recipient, unit segregation, product facts and broker analysisHold release and consumer access until the facts support a routeAny unresolved purpose, access, eligibility, classification or disposition fact
The matrix identifies facts to verify; it does not classify a shipment or replace broker review.

For ROUTE-1, CPSC’s suggestion to provide disposition documents and/or mark units supports the sample-only evidence. It does not automatically satisfy the tariff provision’s physical-treatment branch. Whether a particular treatment is sufficient is fact-specific.

For ROUTE-2, the initial bond condition is tied to export within one year of entry. Under 19 CFR 10.37, the Center director may grant no more than two additional periods of up to one year each. A request is made in writing on U.S. Customs and Border Protection (CBP) Form 3173 under the timing conditions stated in the regulation; an extension is not automatic.

Does the product meet the prototype conditions under 9817.85.01?

A testing purpose alone does not establish prototype treatment. CPSC points testing imports to Option IV and 9817.85.01, but the tariff definition and exclusions still control.

Verify each applicable condition:

  • The unit is an original or model used exclusively for development, testing, product evaluation or quality control.
  • The quantity is limited and noncommercial according to industry practice. The provision does not supply a universal numeric threshold.
  • A production or postproduction prototype is associated with a design change from current production.
  • The product is not excluded because it is subject to a quantitative restriction, antidumping-duty order or countervailing-duty order.
  • Licensing requirements and laws administered by other agencies are satisfied.
  • After import, the prototype or its parts will not be sold or incorporated into merchandise for sale, subject only to the Treasury exception preserved in the HTS.

“Product evaluation” does not expand CPSC’s published sample-only boundary to household trials or consumer testing. The supported reading is narrower: controlled internal evaluation by authorized personnel may fit the stated purpose; U.S. consumer use does not.

What evidence must stay connected to each unit?

CPSC requires an importer relying on sample-only treatment to be able to demonstrate the absence of consumer distribution and use. It strongly suggests disposition documents and/or marking that makes the units unsuitable for sale or distribution. The agency does not publish a closed, universal list of sample-only forms.

Build the file around relationships:

unit identity → exclusive purpose → route eligibility → custodian and location → access restriction → route-specific deadline or restriction → final disposition

Every record should point to the same unit or segregated lot. A document title is not enough if its facts contradict the planned use or recipient.

Analytical table · 02

Evidence and control across the import lifecycle

Stage · route · custody · closeout

Scroll horizontally to follow each route from shipment through closeout.

Evidence and control across the import lifecycle
Lifecycle stageROUTE-1 · 9811.00.60ROUTE-2 · 9813.00.20 TIBROUTE-3 · 9817.85.01ROUTE-0 / STOP
Before shipmentSole order-solicitation purpose; value or treatment basis; unit identity; recipientsSole order-taking purpose; no sale or sale on approval; broker-confirmed TIB basis; bond and timing feasibilityPrototype stage; exclusive eligible purpose; test/evaluation plan; quantity rationale; design-change and exclusion checksProduct identity and consumer destination documented; unresolved facts held
At entryInvoice and route instruction tied to the units; HTS basis reviewed with the brokerEntry, bond, identity, quantity and initial deadline tied togetherPrototype basis and supporting facts tied to the unitsCertificate and eFiling analysis if the unit is a regulated finished product requiring certification
During custodyRestricted access; no sale, distribution or ordinary use; current location recordedResponsible custody, location and deadline tracking; no sale or transferAuthorized internal access; no consumer use, sale or incorporation into goods for saleOrdinary-regime controls apply; STOP remains until the missing facts close
Change or exceptionReassess any change in value, treatment, purpose or recipientRequest any extension under 19 CFR 10.37 on time; do not assume approvalReassess any change in quantity, stage, purpose, restriction or dispositionRe-enter the decision sequence when a controlling fact changes
CloseoutPreserve evidence that the unit remained within the claimed purpose and document final dispositionProve timely export or destruction under the applicable 19 CFR 10.39 procedure and document bond closurePreserve evidence that the prototype was not sold or incorporated into merchandise for sale; confirm lawful disposition from the factsRetain the ordinary compliance record; no sample-only conclusion is available
This matrix is an evidence model, not a federal form list, and it does not create a record-retention period.

This matrix is an evidence model, not a federal form list. It also does not create a record-retention period. Retention must be set from the confirmed customs path, applicable law and company policy.

Evidence-chain readiness check

Assess seven dimensions for the selected candidate route: unit identity, exclusive purpose, route eligibility, recipient and access, custodian and location, deadline or route restriction, and final disposition.

  • READY FOR BROKER REVIEW — all applicable dimensions are supported and refer to the same units and purpose.
  • IDENTITY GAP — the records cannot be tied to one unit or segregated lot.
  • ROUTE CONFLICT — purpose, recipient, planned use or disposition contradicts an eligibility condition.
  • INCOMPLETE EVIDENCE — the route may be plausible, but a required fact is unsupported.
  • DEADLINE OR DISPOSITION RISK — a TIB timing/closeout fact or prototype post-entry restriction is unresolved.
  • STOP — the selected route cannot be supported without changing or clarifying shipment facts.

A route can remain the same while evidence readiness changes. That is why this check is separate from route selection.

Reader instrument · 02

Assemble one evidence chain for one unit

Seven links · three authority layers

Select the candidate route, inspect each relationship, then mark only the links that are actually supported for the same units.

Selected candidate route
Active evidence link

Unit identity

Official requirement
The importer must be able to demonstrate that the claimed sample-only facts apply to the imported units.
Agency guidance
No separate agency document recommendation is assigned to this dimension.
RI operational analysis
Record photos, model, serial or lot details, and quantity for the same units.
0 / 7 links connected

Select ROUTE-1, ROUTE-2 or ROUTE-3, then resolve the first unconnected relationship.

READY FOR BROKER REVIEW organizes the file; it does not establish eligibility, classification or filing status.

The complete seven-dimension and result text above remains the no-JavaScript and print equivalent.

What must be controlled after entry?

Controls differ by route.

For TIB 9813.00.20, track the bond period from entry and preserve the evidence needed for closeout. Section 10.39 addresses timely export, destruction under the applicable procedure and the consequences of failing to export or destroy within the permitted period. If export occurs through a different port, paragraph (b) allows bond cancellation on evidence of timely export and permits CBP to require additional proof. An internal destruction record does not automatically close the bond.

For prototypes under 9817.85.01, the HTS prohibits post-entry sale or incorporation into merchandise for sale, subject to its stated Treasury exception. HTS Note 7 does not establish a universal requirement to export or destroy every prototype. Restricted custody is an internal risk control while lawful disposition is confirmed; it is not itself a CBP closeout method.

For every sample-only candidate, prevent U.S. consumer distribution or use. Reassess before access or release if purpose, recipient, quantity, location or disposition changes.

When should you stop and return to ordinary CPSC analysis?

Stop when any controlling fact is missing, mixed or contradictory, including:

  • a planned sale, giveaway, sale on approval, consumer trial or consumer use;
  • mixed purposes in an undifferentiated shipment;
  • a display purpose not shown to be solely for soliciting or taking orders;
  • a 9811.00.60 unit above $1 without support for the treatment branch;
  • a TIB plan without a supportable bond, deadline or closeout path;
  • a prototype quantity not supportable as limited and noncommercial;
  • a production or postproduction prototype without the required design change;
  • unresolved quantitative restrictions, antidumping or countervailing duty coverage, licensing, or another agency’s requirement;
  • an unknown recipient, custodian, access rule or final disposition.

ROUTE-0 means return to ordinary analysis, not automatic eFiling. Under 16 CFR part 1110, the certificate and eFiling question depends on whether the unit is a regulated finished product that requires certification. For an imported finished product that requires a certificate, the eFile data are filed at entry, or when entry and entry summary are filed together. The Federal Register correction sets July 8, 2026 as the general applicability date outside foreign-trade zones and January 8, 2027 for covered releases from a foreign-trade zone.

Use the product-scope guide for that next decision. Do not force an unresolved shipment into a sample route.

Bottom line

Treat “sample” and “prototype” as claims to prove, not labels that create a route. Exclude U.S. consumer distribution and use first. Then test the unit’s sole or exclusive purpose against every route-specific condition and keep identity, custody and disposition evidence connected. If a controlling fact remains unresolved, stop before shipment and return to product-scope analysis or fact-specific broker review.

Frequently asked questions

Does a “Not for resale” label make a product a sample?

No. A label can support the record, and CPSC strongly suggests documentation and/or marking that makes units unsuitable for sale or distribution. It does not prove exclusive purpose, consumer-access control or eligibility under 9811.00.60, 9813.00.20 or 9817.85.01. A removable label does not automatically satisfy the physical-treatment branch of 9811.00.60.

Can a sample be given to consumers for testing?

Not within the sample-only boundary documented here. CPSC’s guidance assumes no U.S. consumer use and states that noncompliant samples may not be sold or distributed to U.S. consumers. A consumer study requires a separate legal and product-compliance analysis.

Is every testing unit a prototype under 9817.85.01?

No. The unit must satisfy the prototype definition and every applicable condition, including exclusive purpose, limited noncommercial quantity and, for production or postproduction models, the design-change condition. The exclusion and other-law checks also remain necessary.

Is there a fixed federal quantity limit for prototypes?

The HTS gives no universal number. It requires limited noncommercial quantities according to industry practice. Document the quantity rationale and confirm the facts of the shipment with a licensed customs broker.

Must every prototype be destroyed or exported?

HTS Note 7 does not establish that universal rule for 9817.85.01. It prohibits sale or incorporation into merchandise for sale, subject to the stated Treasury exception. TIB 9813.00.20 has a separate export and permitted-destruction framework.

How long must sample-only evidence be retained?

The CPSC eFiling FAQ does not publish a special retention period for this evidence package. Set retention from the confirmed customs path, applicable law and company policy; do not import a certificate-record period without a separate basis.

Primary sources and source limits

  1. CPSC eFiling FAQ

    Establishes the agency’s sample-only boundary, proof expectation and Option I/II/IV direction. It does not classify a shipment or publish a closed document list.

    Relevant question reopened August 27, 2026.
  2. CPSC Online Sellers Safety Guide FAQ

    States the restriction on selling or distributing noncompliant samples to U.S. consumers. It does not decide tariff treatment.

    Current live official guidance in the accepted dossier.
  3. HTS 2026 Revision 17, Chapter 98

    Supplies the text and conditions of 9811.00.60, 9813.00.20 and 9817.85.01. It does not decide whether a shipment’s facts satisfy those provisions.

    Release identity rechecked August 27, 2026.
  4. 19 CFR 10.37 and 10.39

    Address TIB extensions and bond-charge cancellation. They do not replace entry- and port-specific CBP instructions.

    Current consolidated sections reopened August 27, 2026.
  5. 16 CFR part 1110 and the Federal Register rule and correction

    Establish the finished-product certificate/eFiling framework and applicability dates. They do not decide whether a particular product is regulated by a rule requiring certification.

    Part 1110 reopened August 27, 2026; rule and correction records retained from the accepted dossier.

Continue researching / Registry Intelligence

Curated research handoff

Determine whether the ordinary product-scope route applies after a sample/prototype path stops. Review the general certificate/eFiling duty and responsible roles. Navigate to adjacent decision guides without expanding this page’s intent.

NextWhich Products Require CPSC eFiling?Determine whether the ordinary product-scope route applies after a sample/prototype path stops.
  1. 01Supporting referenceCPSC eFiling RequirementsReview the general certificate/eFiling duty and responsible roles.
  2. 02Upward hubCPSC eFiling GuidesNavigate to adjacent decision guides without expanding this page’s intent.