Present - 2020

SEOYON Group : Pioneering Creative Management
and Ensuring Customer Satisfaction

Present - 2020

SEOYON Group : Pioneering Creative Management
and Ensuring Customer Satisfaction
  • 2023

    · Establishment of Seoyon North America in Mexico

    · Establishment of Seoyon E-hwa Savannah, in the United States

    · Establishment of Seoyon Summit, Krishnagiri in India

  • 2022

    · Development of Flexible Door Trim for Shared/Autonomous Driving

  • 2021

    · Opening of Seoyon Future Technology Center (Harmonium)

  • 2020

    · Establishment of Summit Seoyon in Indonesia

2019 - 2010

Seoyon Group Expands
as a Leading Global Mobility Company

2019 - 2010

Seoyon Group Expands
as a Leading Global Mobility Company
  • 2019

    · Establishment of Seoyon Energy Train in Shanghai, China

  • 2018

    · Establishment of Shanghai Synergy Autotech in China

  • 2017

    · Establishment of Seoyon Summit Anantapur in India

  • 2016

    · Establishment of Seoyon Intech in Brazil

  • 2015

    · Declaration of a New Leap for Seoyon Group

    · Establishment of the Seoyeon Academic Award by the Korean Society of Automotive Engineers

  • 2014

    · Awarded for Creative Management Excellence

    · Introduction of the Seoyon Holding Company System

    · Establishment of Hanil E-hwa, Mexico (currently Seoyon E-hwa Mexico)

    · Seoyon E-hwa Slovakia awarded the National Quality Award (Highest Honor)

  • 2013

    · Acquired AEO (Export Sector) Certification

    · Achieved the South Korea CEO Leadership Award

    · Awarded the CEO of the Year Awardd

    · Recipient of the Neighborly Love Charity Organization Award

    · Acknowledged as an Excellent Corporate for Social Responsibility

    · Achieved OHSAS 18001 Certification

  • 2012

    · Achieved 5-Star Quality Rating for HKMC Grand

    · Seoyon Industries Co., Ltd.

    · Establishment of Hanil E-hwa Poland (currently Seoyon E-hwa Poland)

    · Received the Excellent Quality Competitiveness Award for 7 consecutive years

    · Received the Award of the Export Tower for $400 million in exports

  • 2011

    · Received the Award of the Export Tower for $300 million in exports

    · Awarded the Achievement Award for Promotion of Quality Managment (Presidential Commendation)

  • 2010

    · Establishment of Hanil E-hwa Georgia in the United States (currently Seoyon E-hwa Georgia)

    · Establishment of R&D Laboratory in Germany

    · Establishment of Hanil E-hwa India Research Center in India (currently Seoyon Summit India Research Center)

    · Acquisition of Jisan Soft

    · Awarded the Gold Prize (Presidential Award) at the National Quality Management Competition

    · Seoyon E-hwa Slovakia awarded the National Quality Award (Excellent Award)

2009 - 2000

Seoyon Group is advancing
through continuous R&D investment
and technological enhancement.

2009 - 2000

Seoyon Group is advancing
through continuous R&D investment
and technological enhancement.
  • 2009

    · Awarded the Gold Prize (Presidential Award) at the National Quality Circle

  • 2008

    ·Received the Six Sigma Innovation Award (Presidential Award)

    ·Establishment of Hanyang Auto (currently Seoyon Summit Chennai)

  • 2007

    ·Dooyang Industry (currently Seoyon AutoVision)

  • 2006

    ·Selected as an Excellent Quality Competitiveness Company for 3 consecutive years

  • 2005

    · Establishment of Hanil CNF Corporation in Turkey (currently Seoyon CNF)

    · Establishment of Hanil E-hwa Alabama in the United States (currently Seoyon E-hwa Alabama)

    · Establishment of University of Science & Technology Beijing in China (currently Beijing Hainachun Seoyon (Heunggok))

    · Received the International Standard System Management Award

  • 2004

    · Establishment of Hanil E-hwa Slovakia (currently Seoyon E-hwa Slovakia)

    · Received the Minister of Science and Technology Award for Outstanding Corporate Research Institute

    · Obtained ISO/TS 16949 Certification

  • 2003

    · Obtained ISO 14001 Certification

    · Establishment of Hanil Beijing in China (currently Beijing Hainachun Seoyon (Sunyi))

  • 2002

    · Hanil E-hwa India (currently Seoyon Summit India)

    · Establishment of Kangso Hanil in China (currently Kangso Seoyon E-hwa)

  • 2001

    · Awarded the Presidential Commendation for Promoting Employment of Disabled Persons

  • 2000

    · Technology Contract for Constructing an In-House Factory with KHODRO in Iran

1999 - 1990

Seoyon Group’s Growth Fueled
by Advanced Technology Introduction
and Specialized Personnel Training.

1999 - 1990

Seoyon Group’s Growth Fueled
by Advanced Technology Introduction
and Specialized Personnel Training.
  • 1999

    · Acquired QS 9000 Certification

    · Technology Contract with Assan Hanil in Turkey for Trim and Seat Development and Production

  • 1998

    · Awarded the Silver Tower Industrial Medal (for contributions to quality management innovation)

  • 1997

    · Establishment of Hanil CNF (currently Seoyon CNF)

  • 1996

    · Joint production with Assan Hanil in Turkey (Establishment)

  • 1995

    · Obtained ISO 9001 Certification

  • 1994

    · Establishment of Hanil Interior (currently Seoyon Intech)

  • 1993

    · Recognized as the Leading Company in Quality Management

  • 1991

    · Technology Introduction from KASAI Co., Ltd. in Japan

  • 1990

    · Technology Introduction from Chonryong Industry Co., Ltd. in Japan

    · Approved as a promising small and medium-sized enterprise by Korea SMEs and Startups Agency

1989 - 1972

Seoyon Group established its business
based on the framework of the National Automotive
Industry Promotion Plan.

1989 - 1972

Seoyon Group established its business
based on the framework of the National Automotive
Industry Promotion Plan.
  • 1987

    · Establishment of Topmetal (currently Seoyeon Topmetal)

  • 1986

    · Establishment of Technology Research Center

    · Designated as a mid-sized export company by Commercial Bank of Korea

  • 1985

    · Technology introduction from Chonryong Industry Co., Ltd. in Japan

    · Approved as a promising small and medium-sized enterprise by Korea SMEs and Startups Agency

  • 1982

    · Conducted a Labor-management Cooperation Promotion Contest

  • 1980

    · Establishment of the Ulsan Plant

  • 1976

    · Development of PONY Seats and Door Trims

  • 1974

    · Development of MARK-IV Seats and Door Trims

    · Construction of the New Plant in Yeonam-dong, Ulsan

  • 1973

    · Establishment of the Seoul headquarters in Gocheok-dong

  • 1972

    · Establishment of Hanil E-hwa Corporation

    · Development of Seats for New Cortina