세인관세법인

SEIN has opened
a New Paradigm of customs firms.

No.1 Customs Firm by revenue! We strive for higher standards without complacency.
We create an Integrated Model of customs and logistics with our customs specialists
and our two large logistics centers.

SEIN, the Standard of Professionalism
in Customs and Trade

Our professionals including certified customs brokers from Customs Authority,
licensed customs brokers, and experts of various fields with abundant experiences
provide the best professional services in customs and trade area.
We provide a differentiated service by operating specialized teams in customs clearance,
duty drawback, import certification, customs investigation, appeals and disputes,
AEO authorization, etc. for each industry.

SEIN, Your Best Customs Partner.

We strive for ultimate customer satisfaction through our proactive preparations
for the rapidly changing customs administration and trade environment.
SEIN provides services that integrates logistics, import/export certification,
customs clearance, and post management, maximizing the synergy of each stage.

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SERVICES

SEIN provides specialized consulting services on customs and trade,
and optimized customs clearances and logistics services.

Customs Clearnce
Customs Duty Refund
HS Code Classiflcation
Import / Export
Certification
FTA Consulting
AEO Consulting
Customs Audit
Consulting
Customs Duty
Investigation
Customs
Appeal & Protest
Project Consultings

Customs Clearance

Integrating our consulting know-how and the customs risk management system we developed, we provide a next-level customs clearance service all over the country 24/7.

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Customs Duty Refund

For the first time among customs firms in Korea, we operate customs duty refund specialized team. Through many years of experience and many cases of refund consulting, we provide differentiated duty refund services.

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HS Code Classification

We provide systematic and specialized item classification solution with our in-house HS Research Center.

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Import/Export Certification

SEIN’s import certification and quarantine team provides an accurate solution for your cargoes against intensifying non-tariff barriers.

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FTA Consulting

Improve your ultimate work efficiency with SEIN’s customized FTA consulting.

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AEO Consulting

SEIN’s AEO specialized team offers an All-In-One services regarding AEO, from AEO authorization, self-assessment, and comprehensive audit.

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Customs Audit Consulting

SEIN provides the best solutions to customs audits with our abundant experience and know-how and our proven competence.

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Customs Duty Investigation

SEIN provides a systematic and professional solutions through a customized TFT for your company, composed of highly trained consultants specialized in customs investigation.

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Customs Appeal & Protest Consulting

Through our expertise and abundant experiences in customs disputes, SEIN provides professional solutions for customs appeals and protests

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Project Consulting

Professional consulting service related to ACVA, Foreign Exchange, Bonded Factories, Customs Risk Assessment, Country of Origin Marks, Intellectual Property Rights, etc.

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