2024

04.01

Global Top Company 1000+ - DONG-AH Equipment Co., Ltd.

2023

12.01

President's SME Tech Innovation Award
- DONG-AH Equipment Co., Ltd.

12.01

Excellent Export Promotion Company
- Commendation by the Ministry of Trade, Industry and Energy

2022

11.30

Registered as Hyundai Motor Company's First-tier Supplier
– DONG-AH Electric Components Co., Ltd

11.01

Family-friendly Workplace in Gyeonggi Province
- DONG-AH Electric Components Co., Ltd.

06.02

Certificate of Venture Business - DONG-AH Equipment Co., Ltd.

06.01

MAINBIZ Award -DONG-AH Electric Components Co., Ltd.

05.01

INNOBIZ Award - DONG-AH Electric Components Co., Ltd.

04.27

INNOBIZ - DONG-AH Equipment Co., Ltd.

04.01

Global Top Company - DONG-AH Electric Components Co., Ltd.

2020

09.24

Venture Enterprise - DONG-AH Electric Components Co., Ltd.

09.18

Venture Enterprise - DONG-AH Hi-Tech Co., Ltd.

01.01

Selected as a Youth-Friendly Small Business
by the Ministry of Employment and Labor

2019

08.08

Establishment of DONG-AH
Vietnam (Hà Nam Province) Subsidiary

2018

06.11

Establishment of DONG-AH Vietnam (Hanoi) Subsidiary

2016

07.26

DONG-AH China(Changzhou High Tech)
Local Corporation Establishment

2015

09.10

Established DA AUTOMOTIVE MEXICO, S, DE R.L. DE S.V.

07.01

DONG-AH China(Changzhou) Local Corporation Establishment

2014

12.01

Obtained SQ Certification for Painting&Molding

2013

07.01

Established Seonghwan Factory

2011

04.01

Established DONG-AH Hi-Tech Co.,Ltd.

2010

11.15

Obtained VDE Certification

07.07

DONG-AH India(Chennai) Local Subsidiary Establishment

2009

08.01

Established Chenan Factory

2007

11.03

Awarded 'US$1million Export Tower Prize
 by the President of the Republic of Korea

2006

01.25

ISO14001 Certification

2005

09.08

ISO14001 Certification

2004

01.09

ISO/TS16949, ISO9001 Certification

2003

12.01

ISO/TS16949, ISO9001 Certification

10.24

Head office and R&D Center established in Dongtan

08.19

DONG-AH China(Yongsung) Local Subsidiary Establishment

04.17

Awarded SINGLE PPM by the President of the Republic of Korea

2001

02.21

SINGLE PPM Quality Certification

2000

12.19

Obtained QS-9000 Certification for passenger car REGULATOR, RECTIFIER

09.25

QS9000 Certification for all WIRE HARNESSS products

07.01

Awarded an appreciation plaque
 for Excellent Industrial Accident Prevention

03.03

Awarded an appreciation plaque as truthful tax payer
 from the Commissioner of the National Tax Service

1999

10.01

Established Gong-ju factory

03.09

QS9000 Certification for all items [TUV, Germany]

03.03

Awarded an appreciation plaque as truthful tax payer
 from the Minister of the Ministry of Finance and Economy

1998

09.12

Awarded Excellent Company at the Forefront
 of the 100PPM Quality Innovation Movement
  by the Ministry of Commerce, Industry and Energy

1997

10.17

REGULATOR, ALTERNATOR 100PPM Certification

04.03

Obtained ISO9001 Certification for passenger car RESISTOR

02.01

Obtained ISO9002 Certification for passenger car REGULATOR

1996

12.17

Obtained 100PPM Quality Assurance
 for all passenger car WIRE HARNESS

12.04

Obtained 100PPM Quality Assurance
 for S-CAR purpose RESISTOR

10.13

Obtained ISO9002 Certification
 for passenger car ELECTRICAL PARTS

09.13

Obtained ISO9002 Certification for passenger car RESISTOR

04.29

Selected as one of the 300 Most Promising
 Small and Medium sized Enterprises by Kyunggi Province

01.31

Awarded First Prize in Grade Inspection supervised
 by HYUNDAI MOTOR COMPANY

1994

12.01

Established Duksoo Research Center (Chang-dong, Dobong-gu)

1989

12.01

Established DONG-AH Electric Components Co., Ltd.
 (Guri, Kyunggi Province)

1987

09.01

Established DONG-AH Electric Equipment Co., Ltd.

1986

07.14

Established DONG-AH Electric Industry

1984

01.26

Company name change to DONG-AH Electric

1975

02.05

Founded DONG-AH Corporation