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Free Practice Questions for Korea Customs Broker

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Key Facts: Korea Customs Broker Exam

Art. 30-35

Customs Act statutory hierarchy for determination of dutiable value (과세가격 결정방법)

https://www.law.go.kr/법령/관세법

160 items

Official 1st stage question count across four 40-item examination subjects

https://www.q-net.or.kr/crf005.do?id=crf00503&gId=24

KRW 30,000

Official 1st stage examination application fee

https://www.q-net.or.kr/crf005.do?id=crf00503&gId=24

관세사 is South Korea's statutory national customs broker qualification governed by the Customs Broker Act and administered through HRD Korea / Q-Net for the Korea Customs Service. The 1st stage consists of 160 multiple-choice questions across four subjects in two 80-minute periods with a KRW 30,000 fee and a 40% subject floor / 60% overall passing standard. This 100-question English MCQ bank is an independent study aid covering customs law, trade English, domestic consumption taxes, and accounting.

Sample Korea Customs Broker Practice Questions

Try these sample questions to review concepts for the Korea Customs Broker exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1According to Article 1 of the Korean Customs Act (관세법의 목적), what are the statutory purposes of the Act?
A.To administer national foreign currency reserves, set interest rates, and regulate multinational investment treaties
B.To inspect domestic commercial factories for labor law compliance and enforce fair wage practices
C.To properly administer customs clearance of goods, impose and collect customs duties equitably, secure fiscal revenue, and facilitate international trade
D.To register patent rights, investigate intellectual property infringements, and control domestic monopolistic trusts
Explanation: Customs Act Article 1 explicitly provides that the statutory purposes of the Act are to properly administer the customs clearance of imported and exported goods (통관의 적정), impose and collect customs duties equitably (관세의 부과·징수), secure customs duty revenue (재정수입의 확보), and facilitate the sound development of the national economy and international trade.
2Under Article 2 of the Korean Customs Act, which of the following events is legally deemed an 'importation' (수입으로 보는 소비·사용)?
A.Consuming foreign goods within a licensed bonded area in accordance with statutory operational procedures (보세구역 내에서 인정된 사용)
B.Consuming or using foreign goods in Korea before an import declaration is accepted, where such consumption is not authorized by the Act
C.Loading domestic goods onto an international trading vessel for transport to a designated Korean open port
D.Transferring unclearance cargo from an international vessel to a licensed bonded warehouse under bonded transportation
Explanation: Under Article 2 Item 1 and Article 14 of the Customs Act, consuming or using foreign goods in Korea before an import declaration is accepted constitutes an importation deemed by law (수입의제 / 소비·사용이 수입으로 간주되는 경우), triggering duty liability unless specifically authorized (such as legitimate sampling or authorized consumption within bonded premises).
3Which of the following items is classified as 'foreign goods' (외국물품) under Article 2 of the Korean Customs Act?
A.Agricultural goods harvested on farmland located within the territorial sovereignty of the Republic of Korea
B.Goods arriving in Korea from a foreign country before an import declaration thereon has been accepted (수입신고 수리 전 물품)
C.Goods manufactured in Korea that have never been cleared for export to a foreign country
D.Marine products gathered or caught by a vessel flying the flag of the Republic of Korea in international waters (the high seas)
Explanation: Under Customs Act Article 2 Item 4, 'foreign goods' include goods arriving from a foreign territory for which an import declaration has not yet been accepted, as well as goods for which an export declaration has been accepted by customs.
4Under Article 19 of the Customs Act, who is the primary taxpayer (납세의무자) liable for the payment of customs duty on imported goods?
A.The bonded warehouse operator (보세창고 운영인) storing the cargo prior to release
B.The customs broker (관세사) who transmitted the electronic import declaration on behalf of the principal
C.The international ocean carrier or shipping agent that issued the ocean bill of lading
D.The person who imports the goods, or if the declaration is filed by an agent, the person on whose behalf the declaration was made (화주)
Explanation: Customs Act Article 19(1) stipulates that the person who imports the goods is the primary taxpayer. Where the import declaration is filed through a customs broker or corporation, the actual cargo owner (화주) on whose behalf the import is declared is legally liable as the primary debtor of the customs duty.
5Under Article 30(1) of the Customs Act, what is the primary basis for determining dutiable value under Method 1 (제1방법 당해물품의 거래가격)?
A.The price actually paid or payable (실제지급가격) by the buyer to or for the benefit of the seller for the goods, adjusted by statutory additions and deductions
B.The export transaction price of identical merchandise sold to a third country during the same calendar month
C.The estimated production cost calculated by the customs auditor using standard industry averages
D.The domestic retail sale price in the importing country minus standard commercial profit markups
Explanation: Article 30(1) establishes Method 1 (Transaction Value / 당해물품의 거래가격) as the primary valuation basis. Dutiable value is determined by taking the price actually paid or payable (실제지급가격) by the buyer for imported goods sold for export to Korea, adjusted by statutory additions (가산요소) and deductions (공제요소).
6Which of the following costs must be ADDED to the price actually paid or payable under Article 30(1) of the Customs Act, provided it is borne by the buyer and not already included?
A.Buying commission (구매수수료) paid to the buyer's purchasing agent
B.Charges for construction, erection, assembly, maintenance, or technical assistance undertaken after importation
C.Cost of international freight, loading, unloading, and insurance incurred up to the port of importation (수입항까지의 운임·보험료 및 기타 운송 관련 비용)
D.Customs duties and domestic taxes levied in the Republic of Korea upon importation
Explanation: Under Article 30(1) Item 6 of the Korean Customs Act, freight, insurance, and other transport-related charges incurred until the goods arrive at the port of importation (수입항 도착까지의 운임·보험료 등) must be added to the transaction value. Korea utilizes CIF-based customs valuation.
7Under Article 30(1) Item 1 of the Customs Act and its Enforcement Decree, why is a buying commission (구매수수료) excluded from the dutiable value?
A.Because a purchasing agent acts solely on behalf of the buyer to find suppliers, and the fee is not part of the price paid to or for the seller
B.Because all commissions and brokerage fees are non-dutiable regardless of agency status
C.Because buying commissions are classified as export taxes collected by the exporting state
D.Because Korean customs only adds freight and insurance charges to commercial invoices
Explanation: Commissions and brokerage fees are generally added, but buying commissions (fees paid by the buyer to an agent for representing the buyer abroad in purchasing goods) are explicitly excluded from dutiable value because the agent represents the buyer, not the seller, and the fee does not benefit the seller.
8Under Article 30(2) of the Customs Act, which of the following is an allowable DEDUCTION (공제요소) from the price paid or payable, provided it is clearly distinguished?
A.Cost of containers and packaging treated as being one with the goods for customs purposes
B.Inland transport and handling charges incurred in Korea after the imported goods arrive at the port of discharge (수입항 도착 후 국내 운송비용)
C.Royalties and license fees paid by the buyer as a condition of sale for the imported goods (권리사용료)
D.Value of assists (raw materials, dies, molds) supplied by the buyer free of charge for use in production
Explanation: Under Article 30(2) Item 1, costs of transport, loading, unloading, and handling incurred after the goods arrive at the domestic port of importation (수입항 도착 후 국내운송비용 등) must be deducted from the total invoice price if they are clearly distinguishable from the price paid for the goods.
9Under Article 30(3) of the Customs Act, in which of the following circumstances is customs prohibited from using Method 1 (거래가격 배제사유)?
A.The buyer and seller are unrelated independent enterprises negotiating at arm's length
B.The importer utilized an electronic data interchange system to file the import declaration
C.The price actually paid includes verifiable international ocean freight and marine cargo insurance
D.The sale or price is subject to a condition or consideration for which a value cannot be determined with respect to the goods being valued (조건 또는 사정)
Explanation: Article 30(3) lists four mandatory exclusions from Method 1: (1) restrictions on disposition/use (처분 또는 사용의 제한), (2) price influenced by unquantifiable conditions or considerations (조건 또는 사정), (3) unquantifiable proceeds of subsequent resale accruing to the seller (사후귀속이익), and (4) special relationship between buyer and seller influencing the price (특수관계 영향).
10When determining dutiable value under Method 2 (동종·동질물품의 거래가격) pursuant to Article 31 of the Customs Act, what condition must the comparator goods satisfy?
A.They must be identical in all physical characteristics, quality, and reputation, produced in the same country, and exported at or about the same time (동일생산국, 동종·동질, 선적일 전후 60일 이내)
B.They must be valued exclusively using Method 5 (Computed Value) from a different multinational manufacturer
C.They must have been produced in any country within the same geographic hemisphere within 5 years of the subject import
D.They must have different chemical components but serve a broadly similar functional purpose in consumer end-use
Explanation: Under Article 31, Method 2 requires transaction value of identical goods (동종·동질물품) produced in the same country of origin by the same or different producer, exported at or about the same time (typically within 60 days before or after the shipment date of the goods being valued under Enforcement Decree Article 25).

About the Korea Customs Broker Exam

The Korea Customs Broker (관세사) license is South Korea's premier statutory qualification for foreign trade customs clearance, tariff classification, customs valuation, duty refund administration, and trade dispute resolution. Administered annually by HRD Korea under the supervision of the Korea Customs Service, the examination consists of a 1st stage 160-item multiple-choice test and a 2nd stage subjective essay examination. This OpenExamPrep bank provides an independent 100-item English-language MCQ study adaptation across all four 1st-stage subjects.

Exam sponsor: Korea Customs Service (관세청) / HRD Korea (한국산업인력공단 / Q-Net). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Questions

160 questions

Time Limit

160 minutes

Passing Score

1st stage: 40+ points in every subject and 60+ overall average out of 100

Exam / Certification Fees

KRW 30,000 for the 1st stage (2nd stage KRW 30,000 charged separately)

Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Official sources

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

30%

Customs Act & FTA Special Act (관세법개론 및 FTA특례법)

Customs Act purpose, tax assessment and liability, customs valuation hierarchy (Methods 1 through 6), dutiable value additions and deductions, bonded areas (designated storage, customs inspection zones, bonded warehouses, factories, construction sites, displays, and duty-free shops), clearance declarations and inspections, duty relief and drawback, post-clearance audit, administrative appeals, and FTA rules of origin.

25%

Trade English & International Trade Contracts (무역영어)

International trade contract conventions, ICC Incoterms 2020 commercial terms (EXW, FCA, CPT, CIP, DAP, DPU, DDP, FAS, FOB, CFR, CIF) with cost and risk divisions, United Nations Convention on Contracts for the International Sale of Goods (CISG) rules on offer, acceptance, fundamental breach, and remedies, ICC Uniform Customs and Practice for Documentary Credits (UCP 600), and Institute Cargo Clauses (ICC A, B, C).

25%

Domestic Consumption Tax Law (내국소비세법)

Value Added Tax Act (부가가치세법: imported goods tax base calculation, taxpayer definitions, zero-rating vs tax exemption, input tax deduction, and customs tax invoices), Individual Consumption Tax Act (개별소비세법: luxury items, automobiles, petroleum goods, and tax base formulas), and Liquor Tax Act (주세법: distilled spirits, fermented beverages, ad valorem and specific tax schedules).

20%

Accounting Principles & Cost Accounting (회계학)

Financial accounting framework under K-IFRS, balance sheet and income statement presentations, inventory valuation cost formulas (FIFO, weighted average, LCM), tangible asset capitalization and depreciation schedules, trade receivables bad debt allowance, bonds and financial liabilities, revenue recognition criteria, manufacturing cost flows, and cost-volume-profit (CVP) analysis.

Preparing for the Korea Customs Broker Exam

What You Need to Know

  • Passing score: 1st stage: 40+ points in every subject and 60+ overall average out of 100
  • Exam length: 160 questions
  • Time limit: 160 minutes
  • Exam / certification fees: KRW 30,000 for the 1st stage (2nd stage KRW 30,000 charged separately) Official sources

Using Our Practice Resources

  • Work through all 100 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

Korea Customs Broker: Suggested Study Strategy

1Master the statutory hierarchy of Customs Act valuation methods (Articles 30 through 35), focusing on transaction value requirements, mandatory additions under Article 30(1), statutory deductions, and reasons for rejection under Article 30(3).
2Thoroughly memorize Incoterms 2020 cost vs. risk transfer points, paying special attention to differences between CIP (mandatory ICC A insurance) and CIF (mandatory ICC C insurance), and the loading/unloading obligations in DPU versus DAP.
3Work through quantitative problems in Domestic Consumption Tax Law: compute the customs VAT tax base = (dutiable value + customs duty + individual consumption tax + liquor tax + education tax + rural development tax) × 10%.
4For Accounting Principles, practice fast calculations for inventory cost flow assumptions (FIFO vs. weighted average), straight-line vs. double-declining balance depreciation, effective interest amortization for bonds, and breakeven point units in CVP analysis.
5Review the FTA Customs Special Act rules of origin, including tariff shift criteria (CC, CTH, CTSH), regional value content (RVC build-up, build-down, and net cost methods), de minimis rules, and origin verification procedures.

Frequently Asked Questions

What is a Korea Customs Broker (관세사)?

A Korea Customs Broker (관세사) is a licensed statutory professional under the Customs Broker Act (관세사법) authorized to represent importers and exporters in customs declarations, duty payments, tariff classification disputes, customs valuation inquiries, duty drawback applications, and administrative appeals before the Korea Customs Service and the Tax Tribunal.

How is the 1st stage Customs Broker examination structured?

The 1st stage is administered as a 160-minute written examination consisting of 160 five-option multiple-choice items divided into two 80-minute periods: Period 1 covers Customs Act Introduction (including FTA Special Act) and Trade English (40 items each); Period 2 covers Domestic Consumption Tax Law and Accounting Principles (40 items each).

What are the passing criteria for the 1st and 2nd stages?

For the 1st stage, a candidate must score at least 40 points in each subject (the 40% floor) and achieve an overall average of at least 60 points out of 100. For the 2nd stage, the standard is also 40 points per subject and a 60-point average; if the number of candidates scoring 60 or above is less than the annual minimum quota (typically 90 candidates), the highest-scoring candidates above the 40-point floor are selected up to the quota.

Does passing the 1st stage provide an exemption for subsequent exams?

Yes. Under the Customs Broker Act, candidates who pass the 1st stage examination are granted an exemption from the 1st stage examination in the immediately subsequent examination administration cycle.

Are there prerequisites to register for the Customs Broker exam?

There are no restrictions on age, educational attainment, or nationality to sit the 1st or 2nd stage examinations. However, to be registered and certified as a practicing customs broker, candidates must satisfy the statutory qualification criteria and not fall under the disqualification provisions of Customs Broker Act Article 5.

What does this 100-question practice bank cover?

This practice bank is an independent English-language MCQ study adaptation consisting of 100 four-option questions: Customs Act & FTA Special Act (30 items), Trade English & International Contracts (25 items), Domestic Consumption Tax Law (25 items), and Accounting Principles (20 items). It is designed as an instructional study aid, not an official past paper or format simulation.