Export and Import Customs Procedures

Introduction and Context

Customs administration is the institutional process through which a state controls goods crossing its borders, collects legally due revenue, protects society, and facilitates legitimate trade. For an international business, customs is not merely an administrative checkpoint. It is a system of legal classification, valuation, origin determination, risk management, documentary control, physical inspection, payment, and post-clearance accountability.

Customs procedures are shaped by national law, bilateral and regional trade agreements, the World Trade Organization (WTO) customs valuation and trade-facilitation disciplines, and international standards developed by the World Customs Organization (WCO). However, customs law remains jurisdiction-specific. A company must therefore distinguish between internationally harmonized concepts and the precise rules of the importing or exporting country.

The commercial consequences of error can include delayed delivery, storage and demurrage charges, penalties, seizure, loss of preferential tariff treatment, reputational damage, and criminal liability. Effective export-import management integrates customs planning into procurement, product design, logistics, finance, compliance, and customer service.

Learning Objectives

By the end of this chapter, the reader should be able to:

1. Explain the institutional and legal architecture of customs administration.
2. Manage trader registration, licensing, classification, origin, valuation, and declaration processes.
3. Distinguish customs assessment, inspection, release, clearance, and post-clearance audit.
4. Calculate the basic components of customs duty and import taxes using stated assumptions.
5. Evaluate bonded operations, temporary admission, drawback, and free-zone arrangements.
6. Govern relationships with customs brokers and other representatives.
7. Design an internally controlled, technology-enabled customs compliance process.
8. Analyze practical customs problems and recommend defensible solutions.

1. The Customs System and Its Regulatory Logic

Customs performs four connected functions:

• Revenue protection: assessing and collecting customs duties, import VAT or goods and services tax, excise, and other border charges.
• Regulatory enforcement: applying prohibitions, quotas, licensing rules, sanctions, product standards, health controls, and intellectual-property measures.
• Trade facilitation: enabling predictable movement of compliant goods through simplified procedures, electronic declarations, authorized-operator programs, and risk-based controls.
• Security and social protection: preventing trafficking, unsafe products, illicit finance, environmental harm, and threats to public safety.

A useful analytical model is the customs control cycle:

Figure: Customs control is a continuing cycle rather than a single border event.

The cycle begins before shipment and continues after release. A company that focuses only on obtaining release may overlook later audits, reassessments, and record-retention requirements.

2. Registration, Licensing, and Legal Authority

Trader registration

Most customs administrations require an importer or exporter to obtain a trader identification number, tax number, customs registration, or equivalent digital identity. Registration commonly requires corporate documents, tax records, bank information, addresses, authorized signatures, beneficial-ownership information, and evidence of operational capacity. Businesses should maintain a controlled register of:

• legal entities and branches;
• customs and tax identification numbers;
• approved declarants and signatories;
• customs brokers and powers of attorney;
• licensed products and controlled locations; and
• expiry dates for permits, guarantees, and certificates.

A registration number identifies the legal party but does not itself authorize every type of transaction. Product-specific permits may be required for pharmaceuticals, food, chemicals, firearms, dual-use goods, endangered species, waste, strategic minerals, or agricultural products. Import licensing may be automatic, non-automatic, quota-based, or discretionary. Export controls may apply to destination, end user, product characteristics, or all three.

Customs representation

A business may file declarations directly or appoint a customs broker. Representation can be direct, where the broker acts in the name and for the account of the importer, or indirect, where the broker may assume additional legal responsibility depending on national law. The contract should specify scope, data responsibilities, classification instructions, document retention, confidentiality, correction procedures, indemnities, audit cooperation, and payment authority.

A broker is not a substitute for the importer’s compliance system. The importer normally remains responsible for the truth, completeness, and legal basis of the information supplied to the broker, although liability allocation varies by jurisdiction.

3. Classification, Origin, and Valuation

Customs assessment depends heavily on three legal facts: what the goods are, where they originate, and what value is assigned to them.

Tariff classification

The Harmonized System provides an international structure for classifying products. National tariff schedules extend the international headings and subheadings with additional digits and duty rates. Classification should be based on the legal text of headings, section and chapter notes, and the applicable interpretative rules—not merely on commercial product names.

A defensible classification file normally contains:

1. technical specifications, composition, function, and manufacturing process;
2. photographs, drawings, catalogues, and user manuals;
3. analysis of competing headings;
4. relevant binding or advance rulings;
5. assigned tariff code and rationale; and
6. review triggers, such as product redesign or tariff amendments.

Classification affects duty, import controls, statistical reporting, origin rules, and eligibility for preferential treatment. A low-duty code selected without technical support is a compliance risk, not a cost-saving strategy.

Origin

Origin is the economic nationality of goods for customs purposes and must be distinguished from shipment location, seller location, and country of dispatch. Non-preferential origin is used for measures such as marking, trade remedies, and statistics. Preferential origin determines whether goods qualify for reduced or zero duty under a trade agreement.

Rules may rely on wholly obtained status, substantial transformation, change in tariff classification, regional value content, specified processing, or combinations of these tests. Certificates of origin, supplier declarations, production records, and bills of materials must support the claim. A certificate alone does not cure failure to satisfy the substantive origin rule.

Customs valuation

The primary method in many systems is transaction value: the price actually paid or payable for goods sold for export to the importing country, adjusted where legally required. Adjustments may include assists, royalties, commissions, packing, and certain transport or insurance costs. If transaction value cannot be used, sequential alternative methods may include identical goods, similar goods, deductive value, computed value, and a fallback method.

A simplified duty calculation is:

Here, customs value is the legally determined value in the currency required by the customs authority, and the duty rate is expressed as a decimal. The formula applies only to an ad valorem duty and excludes specific duties, excise, VAT, fees, and other charges.

For a specific duty:

The quantity must use the legally prescribed unit, such as kilograms, litres, or pieces. A compound tariff may combine both forms:

Taxes may be calculated on a broader base than customs duty. A simplified import-tax model is:

The exact tax base varies by jurisdiction. The model must not be used where national law excludes or includes different charges.

Worked example

Assume an importer purchases 1,000 units at USD 20 per unit. Freight and insurance legally includable in customs value total USD 2,000. The ad valorem duty rate is 8%, and import VAT is 15% on customs value plus duty. Assume no other adjustments or exemptions.

Customs value = (1,000 × USD 20) + USD 2,000 = USD 22,000.

Duty = USD 22,000 × 0.08 = USD 1,760.

VAT base = USD 22,000 + USD 1,760 = USD 23,760.

Import VAT = USD 23,760 × 0.15 = USD 3,564.

Total duty and VAT = USD 1,760 + USD 3,564 = USD 5,324.

This example assumes transaction value is accepted, the freight and insurance treatment is legally correct, and no excise, surcharge, preferential rate, or withholding applies.

4. Declarations and Supporting Documents

A customs declaration is a legal statement that identifies the goods, procedure, parties, value, origin, classification, quantity, transport details, and requested treatment. Most administrations use electronic declarations, sometimes preceded by an entry summary or manifest.

Common supporting documents include:

A declaration should be prepared from controlled master data rather than manually recreated for every shipment. Critical data fields include tariff code, product description, origin, quantity, unit of measure, invoice currency, Incoterm, customs procedure, and permit number.

Commercial terms must be interpreted carefully. Incoterms® rules allocate costs, risks, and certain responsibilities between seller and buyer, but they do not determine tariff classification, customs value under national law, or legal ownership of the goods. For example, a freight amount shown on an invoice may need to be separated from the goods price for customs purposes even when the contract uses a delivered term.

5. Assessment, Risk Management, and Inspection

Customs assessment

Assessment is the determination of the legal liability associated with a declaration. The customs administration may validate classification, origin, value, quantity, permits, and applicable reliefs. Modern administrations use risk management rather than physically inspecting every shipment.

Risk engines may consider tariff codes, origin and destination, trader history, valuation anomalies, routing, product descriptions, intelligence, and random selection. Common control channels include:

• green channel: release with limited or no intervention;
• yellow or documentary channel: document review;
• red channel: documentary review and physical examination; and
• post-clearance control: audit after release.

Inspection

Inspection may be documentary, physical, scanning-based, laboratory-based, or joint with another agency. A professional importer should ensure that packages are accessible, marks and numbers match the declaration, and an authorized employee is available to answer questions. When discrepancies are found, the company should document facts, preserve evidence, avoid speculative explanations, and use formal correction or appeal procedures.

Inspection is not necessarily evidence of wrongdoing. It may reflect risk selection, commodity sensitivity, random control, or a new trader profile. Nevertheless, repeated discrepancies increase future intervention and operational cost.

6. Payment, Release, and Clearance

Customs release is permission to remove goods from customs control, subject to the applicable procedure. Clearance is broader: it refers to completion of required customs formalities, including declaration, assessment, payment or security, and satisfaction of controls. Some systems release goods before final accounting, while others require payment before release.

Payment mechanisms may include immediate electronic payment, deferment accounts, customs guarantees, periodic settlement, or a duty account. Businesses should reconcile customs declarations to the general ledger, purchase orders, invoices, freight records, and inventory receipts.

When goods are delayed, managers should distinguish among customs holds, carrier holds, port congestion, missing permits, unpaid charges, examination queues, and document discrepancies. The remedy depends on the cause. Repeatedly contacting a broker without identifying the procedural cause rarely improves performance.

7. Special Customs Procedures

Bonded warehouses and bonded operations

A bonded warehouse stores imported goods under customs control without immediate payment of import duty and taxes. Liability generally arises when goods enter domestic circulation. Depending on national law, goods may be re-exported, transferred to another customs procedure, processed under authorization, or destroyed under supervision.

Controls should cover inventory identity, location, quantity, permitted manipulation, system access, stock reconciliation, and authorization expiry. A bonded arrangement is not a way to conceal inventory or avoid duty permanently. Unauthorized removal can create duty liability and penalties.

Other bonded operations may include customs transit, inward processing, outward processing, duty-suspension arrangements, and free-zone manufacturing. Each has conditions regarding records, guarantees, time limits, processing operations, and discharge evidence.

Temporary admission

Temporary admission permits goods to enter for a defined purpose and period with total or partial relief from duties and taxes. Examples include professional equipment, exhibition goods, commercial samples, containers, and tools used for a project. The goods normally must be re-exported or placed under another approved procedure within the authorized period.

The importer should record serial numbers, condition, intended use, location, and deadline. An ATA carnet may facilitate temporary admission in participating countries, but it does not eliminate the need to comply with local restrictions or ensure that the goods match carnet descriptions.

Drawback and duty remission

Drawback refunds or remits duties paid on imported inputs when the goods or qualifying processed products are exported, subject to national rules. The system requires reliable input-output records, proof of import and export, time-limit monitoring, and avoidance of double benefits. Managers should model administrative costs and audit exposure before assuming drawback is economically attractive.

Free zones

A free zone is a designated area where goods may receive special customs treatment, often including duty suspension while they remain in the zone. Activities may include storage, consolidation, manufacturing, processing, and re-export. Treatment on entry into the domestic market depends on national law and may be based on the original imported inputs, the finished product, or a prescribed choice.

Free zones can improve cash flow and supply-chain flexibility, but they do not automatically remove taxes, product standards, export controls, labor obligations, or environmental rules. Their commercial value depends on the precise legal treatment and the cost of operating controlled premises.

8. Post-Clearance Audit and Internal Control

Post-clearance audit shifts customs control from the border to the trader’s records and systems. Auditors may examine accounting data, purchase contracts, transfer-pricing information, inventory records, bills of materials, broker files, origin evidence, royalty agreements, and related-party transactions.

An effective customs compliance program includes:

1. written classification, valuation, origin, and licensing policies;
2. segregation of preparation, approval, payment, and reconciliation duties;
3. periodic sample testing of declarations;
4. documented broker instructions and performance reviews;
5. automated master-data controls and change approval;
6. retention of records for the legally prescribed period;
7. training for procurement, logistics, finance, sales, engineering, and compliance staff;
8. a process for voluntary disclosure and corrective action; and
9. management reporting on duty leakage, delays, amendments, penalties, and audit findings.

A useful control principle is that the person who designs or buys a product should not unilaterally determine its customs treatment without review. Product changes can alter classification, origin, licensing, and valuation. Engineering change management should therefore include a customs impact assessment.

9. Customs Brokers: Governance and Performance

A broker can provide specialist knowledge, electronic filing, port coordination, and local procedural support. However, outsourcing filing does not outsource accountability. The importer should provide complete and accurate data, approve classifications where appropriate, and monitor broker activity.

A broker-management framework should address:

• due diligence, licensing, sanctions screening, and conflicts of interest;
• service-level agreements for accuracy, response time, escalation, and reporting;
• authority limits for amendments, refunds, and payments;
• data-security and confidentiality requirements;
• audit rights and record access;
• procedures for disputed classifications or valuations; and
• termination and transition arrangements.

Key performance indicators may include declaration accuracy, first-pass release rate, average clearance time, amendment frequency, inspection rate, penalties, unclaimed refunds, and unresolved queries. These measures should be interpreted cautiously: a low inspection rate may reflect good compliance, but it may also reflect weak customs visibility or unsuitable data.

10. Technology, Data, and Artificial Intelligence

Electronic single windows, customs portals, automated classification tools, blockchain-based documentation, optical character recognition, and data analytics can reduce errors and processing time. Application programming interfaces can connect enterprise resource planning, transport, warehouse, and customs systems.

Artificial intelligence may assist with document extraction, anomaly detection, product-description normalization, classification research, and risk prioritization. It should not make unsupervised legal determinations. Customs classification and origin often involve interpretive judgments, changing rules, incomplete technical descriptions, and jurisdiction-specific rulings. Human review, explainability, version control, and an audit trail are essential.

Technology risks include incorrect training data, hallucinated legal references, unauthorized access, model bias, data leakage, and overreliance on automated recommendations. A sound governance model treats AI output as a controlled decision aid, not as legal authority.

11. Ethical, Regulatory, and Governance Issues

Customs compliance has ethical dimensions beyond avoiding penalties. Companies must not misdescribe goods, split shipments to evade controls, manipulate invoices, conceal related-party payments, or offer improper benefits to officials. Facilitation payments and informal brokers create corruption, sanctions, and reputational risks.

Governance should include anti-bribery controls, whistleblowing channels, sanctions screening, conflict-of-interest rules, and documented escalation. Companies should also consider human rights and environmental issues in supply chains, especially where customs data intersects with forced labor, illegal logging, conflict minerals, waste trafficking, or endangered species.

Trade facilitation must be balanced with legitimate enforcement. Excessively burdensome controls can disadvantage smaller firms and disrupt essential goods, while weak controls can undermine revenue and public safety. Proportionate, transparent, reviewable administration is therefore a central public-policy objective.

12. Contemporary Developments and Strategic Implications

Current customs environments are characterized by digitalization, trusted-trader programs, data sharing, e-commerce growth, stronger supply-chain security, sanctions enforcement, and increasingly complex origin rules. Low-value e-commerce shipments challenge traditional revenue models and inspection capacity. Geopolitical tensions have increased attention to dual-use goods, circumvention, transshipment, and beneficial ownership.

Strategically, customs capability can create competitive advantage. Accurate classification and origin analysis can support lawful tariff preference; bonded and free-zone models can improve cash flow; advance rulings can reduce uncertainty; and reliable data can improve customer delivery promises. Conversely, poor customs governance can erase margins through duty leakage, stock-outs, demurrage, and retrospective assessments.

Senior managers should treat customs as a cross-functional capability measured not only by clearance speed but also by total landed cost, legal certainty, resilience, and audit readiness.

Applied Case: Meridian Medical Devices Ltd. (Illustrative)

Background

Meridian, a fictional medical-device manufacturer, imports electronic diagnostic modules from Country A, assembles them with locally produced housings, and exports finished devices to three markets. It uses a customs broker and stores imported modules in a bonded facility before production.

Problem

A redesign changed the module’s operating capacity and packaging. The logistics team continued using the former tariff code and supplier origin declaration. The broker filed entries under the old code. A post-clearance review then questioned classification, preferential origin, and whether royalties paid to a technology affiliate should have been included in customs value.

Analysis

The product redesign was a customs-relevant engineering change. The former classification could not be assumed to remain correct. The origin claim required testing against the applicable agreement’s product-specific rule, including the treatment of imported modules and local assembly. The royalty agreement required review to determine whether payments were related to the imported goods and were a condition of sale. The bonded inventory records also had to demonstrate that all modules were either properly exported, transferred to domestic use with duties paid, or consumed under an authorized procedure.

Approach and solution

Meridian created a cross-functional review team comprising engineering, procurement, tax, logistics, compliance, and the broker. It obtained an advance tariff ruling where available, reconstructed the bill of materials, mapped supplier declarations to production lots, reviewed the royalty contract, and reconciled bonded stock to manufacturing and export records. It instructed the broker to suspend use of the disputed code, filed corrective declarations where legally required, and requested a formal review of the preferential-origin claim.

The company also introduced a customs-impact gate in engineering change management. No redesigned product could enter production or be shipped until classification, origin, valuation, licensing, and record requirements were approved. Broker instructions were standardized, and quarterly sample audits were added.

Outcome

The review identified a limited duty underpayment and prevented the issue from becoming a broader systemic violation. Some shipments qualified for preference, while others did not because the revised processing failed the applicable origin rule. Meridian paid the assessed amount, corrected its records, and redesigned its landed-cost model. Although the process caused short-term delay, subsequent entries achieved faster release because the data and supporting evidence were more reliable.

Learning points

1. Product engineering changes can create customs consequences.
2. A broker’s filing does not eliminate importer responsibility.
3. Origin, classification, and valuation must be analyzed separately and then reconciled.
4. Bonded operations require transaction-level inventory evidence.
5. Advance rulings and documented internal controls reduce uncertainty.

Challenges and Limitations

Customs rules are difficult to manage because they differ by jurisdiction, change frequently, and use legal concepts that do not always align with commercial terminology. Data may be incomplete at the time of shipment. Related-party pricing, royalties, assists, rebates, tooling, and transfer-pricing adjustments create valuation complexity. Preferential-origin claims may require evidence from suppliers that are unwilling or unable to provide it.

Risk-based customs systems also create uncertainty: compliant traders may still be inspected, while a low intervention rate does not guarantee legal correctness. Automation can improve consistency but can reproduce errors at scale. Finally, trade-offs exist between duty minimization, inventory speed, administrative cost, and compliance risk. The appropriate decision is not always the option with the lowest immediate duty.

Best-Practice Checklist

Before shipment, confirm:

• the trader and product registrations are valid;
• classification and origin are documented;
• licenses and permits are available;
• valuation adjustments and Incoterm effects are understood;
• the invoice, packing list, and transport data agree;
• the customs procedure and deadline are correct; and
• the broker has authorized, complete instructions.

After release, confirm:

• duty and tax payments reconcile to declarations;
• bonded or temporary-admission records are discharged;
• preferential-origin evidence is retained;
• discrepancies are corrected promptly; and
• records are available for post-clearance audit.

Chapter Summary

Customs procedures form a continuous legal and operational cycle beginning with trader registration and continuing through declaration, risk assessment, inspection, payment, release, special procedures, and post-clearance audit. Sound customs management depends on accurate classification, defensible origin analysis, legally correct valuation, complete documentation, and effective control of brokers.

Bonded warehouses, temporary admission, drawback, and free zones can improve cash flow and supply-chain flexibility, but each requires authorization, inventory control, time-limit monitoring, and proper discharge. Post-clearance audit makes record quality and systems governance as important as border execution. Digital platforms and AI can support customs work, but human accountability, explainability, and legal review remain essential. At graduate level, customs should be understood as a strategic, cross-functional capability that connects regulatory compliance with landed cost, resilience, ethics, and competitive performance.

Key Terms

Customs authority: Government body responsible for administering customs law and border controls.

Trader identification number: Official number used to identify an importer or exporter.

Customs broker: Authorized intermediary that prepares or submits customs declarations.

Tariff classification: Legal assignment of goods to a customs tariff code.

Harmonized System: International product-classification framework administered by the WCO.

Customs value: Legally determined value used to calculate customs duty.

Transaction value: Price actually paid or payable, subject to legally required adjustments.

Preferential origin: Origin status used to claim reduced or zero duty under a trade agreement.

Non-preferential origin: Origin used for purposes such as marking, statistics, and trade remedies.

Customs declaration: Formal legal statement describing goods and requested customs treatment.

Customs assessment: Determination of duty, tax, and regulatory liability.

Customs release: Permission to remove goods from customs control.

Post-clearance audit: Examination of a trader’s records and systems after release.

Bonded warehouse: Authorized facility where goods remain under customs control with duty suspended.

Temporary admission: Procedure allowing goods to enter for a limited purpose and period.

Drawback: Refund or remission of qualifying import duties after export.

Free zone: Designated area receiving special customs treatment for stored or processed goods.

Advance ruling: Formal administrative decision issued before a transaction, often on classification or origin.

Authorized economic operator: Trusted trader recognized for meeting specified compliance and security standards.

Customs transit: Movement of goods under customs control between locations without immediate domestic clearance.

Review Questions

Short Answer Questions

1. What are the four principal functions of customs administration?
2. Why must a customs broker not be treated as a substitute for an importer’s compliance system?
3. Distinguish preferential origin from non-preferential origin.
4. What is the purpose of a bonded warehouse?
5. What is a post-clearance audit?

Long Answer Questions

1. Explain how classification, origin, and valuation jointly affect customs liability and trade compliance.
2. Describe the complete customs control cycle from trader registration through post-clearance audit.
3. Evaluate the commercial benefits and compliance risks of free zones, drawback, and temporary admission.
4. Design a governance framework for managing a customs broker in a multinational company.
5. Discuss how digitalization and artificial intelligence can improve customs operations while creating new governance risks.

Analytical / Application Questions

1. An importer buys 500 units at USD 40 each and incurs USD 1,500 of legally includable freight and insurance. The duty rate is 6%, and import VAT is 12% on customs value plus duty. Assuming transaction value is accepted and no other charges apply, calculate customs value, duty, VAT, and total duty plus VAT.
2. A company discovers that its supplier-origin declarations do not support a preferential tariff claim for goods already imported. What immediate operational, legal, financial, and control actions should management take?
3. A manufacturer wants to use a bonded warehouse and free-zone facility to serve both domestic and export customers. Analyze the information, authorizations, inventory controls, deadlines, and cost-benefit issues that should be examined before implementation.

Multiple Choice Questions with Answers

Question 1

Which activity most directly supports a defensible tariff classification?

A. Selecting the code with the lowest duty rate

B. Reviewing technical specifications, function, composition, and legal tariff notes

C. Using the supplier’s product nickname without further analysis

D. Classifying all products from the same supplier under one code

Correct Answer: B. Reviewing technical specifications, function, composition, and legal tariff notes

Question 2

In the simplified ad valorem calculation, customs duty equals:

A. Customs value ÷ duty rate

B. Customs value + duty rate

C. Customs value × duty rate

D. Duty rate − customs value

Correct Answer: C. Customs value × duty rate

Question 3

What is the principal purpose of temporary admission?

A. To permanently eliminate all import taxes

B. To allow qualifying goods to enter for a defined purpose and period with specified relief

C. To conceal goods from customs control

D. To convert imports automatically into domestic goods

Correct Answer: B. To allow qualifying goods to enter for a defined purpose and period with specified relief

Question 4

Which document primarily provides information about packages, marks, weights, and contents?

A. Packing list

B. Certificate of origin

C. Import licence

D. Royalty agreement

Correct Answer: A. Packing list

Question 5

A post-clearance audit normally examines:

A. Only the external appearance of packages before loading

B. Only the carrier’s fuel consumption

C. The trader’s records, systems, declarations, and supporting evidence after release

D. The retail price charged to the final consumer only

Correct Answer: C. The trader’s records, systems, declarations, and supporting evidence after release

Question 6

What is the main compliance risk of treating an Incoterms® rule as a customs valuation rule?

A. Incoterms® rules determine the tariff code automatically

B. Incoterms® rules allocate commercial responsibilities but do not replace national valuation law

C. Incoterms® rules prohibit customs declarations

D. Incoterms® rules apply only to domestic sales

Correct Answer: B. Incoterms® rules allocate commercial responsibilities but do not replace national valuation law

Question 7

A bonded warehouse generally allows imported goods to be stored:

A. Outside all customs records

B. Without any inventory controls

C. Under customs control with duty and taxes suspended until an authorized subsequent procedure

D. Only after all import duties have been paid

Correct Answer: C. Under customs control with duty and taxes suspended until an authorized subsequent procedure

Question 8

Using the chapter’s worked-example assumptions, what was the customs duty on a customs value of USD 22,000 at 8%?

A. USD 176

B. USD 1,760

C. USD 3,300

D. USD 22,008

Correct Answer: B. USD 1,760

Question 9

Which statement about customs brokers is most accurate?

A. The broker always assumes every legal responsibility of the importer

B. The importer has no need to retain customs records after appointing a broker

C. The broker may file declarations, but the importer generally remains responsible for the accuracy of supplied information subject to applicable law

D. A broker can waive product-specific import licensing requirements

Correct Answer: C. The broker may file declarations, but the importer generally remains responsible for the accuracy of supplied information subject to applicable law

Question 10

Which control best reduces the risk that a product redesign creates an unnoticed customs violation?

A. Preventing engineering from documenting product changes

B. Adding a customs-impact review to engineering change management

C. Changing tariff codes randomly each quarter

D. Allowing the broker to infer all technical characteristics

Correct Answer: B. Adding a customs-impact review to engineering change management