The Future of the
Automotive Parts Industry

Seohan Auto USA, Seohan-NTN USA Together

Seohan Auto USA and Seohan-NTN USA, founded in 1996 on the vision of “industrial patriotism”, have rapidly grown since 2007 to become leaders in the automotive parts industry.

With automated facilities, efficient production systems, and strict quality management, they specialize in producing Chassis and Driveline systems essential for vehicle safety and performance. Committed to driver safety and customer value, they aim for excellence through innovation and expertise, becoming the most trusted name in the automotive sector.

Seohan Auto USA Plant 1
Seohan Auto USA Plant 2

Pioneering Breakthroughs in Automotive Component Excellence

Seohan Auto USA and Seohan-NTN USA, companies driven by continuous innovation and challenges,
are shaping the future of the automotive parts industry. United, we spearhead the future of automotive parts innovation.

front & rear axle

Seohan Auto USA provides high-performance front and rear axles designed for reliability and consistency. These components include braking systems, hubs, bearings, and discs, all manufactured through advanced automated production lines for precision and durability.

halfshaft

Seohan Auto USA and NTN USA deliver high-quality halfshafts and innershafts for Hyundai and Kia’s mid-to-large vehicles. Manufactured using advanced automation, these parts provide outstanding strength, durability, and reduced vibrations for smooth driving.

SEOHAN AUTO USA SEOHAN-NTN USA

Chassis System

Seohan Auto USA’s Chassis System exemplifies precision and innovation, crafted to meet the highest industry standards for modern vehicles. With advanced engineering and unparalleled durability, it ensures exceptional performance.

Driveline System

Seohan Auto USA’s Driveline Systems combine advanced technology and innovative design to deliver unmatched durability and performance for modern vehicles. Designed with precision to reduce shudder and enhance NVH performance, these systems are built to meet the highest industry standards.

discover the future together

At Seohan Auto USA and NTN USA, we’re shaping tomorrow with you.
Stay tuned for the latest updates!

News

한국폴리텍대학 해외…

한국폴리텍대학 졸업예정자들이 미국 현지 취업 기회를 얻는다. 폴리텍대는 28개 캠퍼스 내년 2월 졸업 예정자를 대상으로 ‘폴리텍 해외 취업반’을 선발한다고 7일 밝혔다. 폴리텍대 해외...

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Sustainable Management

환경/안전/품질

서한오토 USA와 NTN USA는 고객 만족을 최우선으로 하며, 최고의 품질을 보장하기 위해 철저한 품질 관리 시스템을 운영하고 있습니다. 우리는 지속적인 개선과 혁신을 통해...

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Sustainable Management

ESG 경영 추진체계

ESG 경영은 서한오토 USA와 NTN USA가 추구하는 핵심 가치입니다. 보다 친환경적이고, 보다 안전하며, 보다 투명한 기업으로 나아가기 위해 지속 가능한 경영 전략을 실천하고 있습니다.

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empowering people, driving innovation

At Seohan, we create equal opportunities, embrace challenges, and support the growth of future global leaders.
Our dedicated team strives to provide outstanding service and ensure complete customer satisfaction.

ESG is a core value of Seohan Auto USA and NTN USA. We aim for sustainability, safety, and transparency.

We foster equal opportunities, encourage challenges, and nurture future global leaders at Seohan.

Our team at Seohan Auto USA and NTN USA is dedicated to providing the best service for customer satisfaction.