We are always with customers
We are trying to achieve customers
satisfaction and product development
with advanced technologies
and customers-oriented mind.

2015 Established DONGHAE Heavy industries Co., Ltd
2014 Nominated as excellent company for working
(Small and medium Business Corporation)
2013 Appointed Agent in New Zealand
Appointed Agent in Ecuador
Appointed Agent in Middle East & Africa
2012 Supplying Low-voltage insulated aerial platform and general insulated aerial platform to KEPCO
2011 Nominated as professional training institute for airline personnel by Ministry of Land, transport and Maritime Affairs
Open DONGHAE light helicopter flight school
2009 Proud Korean Image prize awarded
2008 Appointed a Sole Agent in South Africa
Appointed a Sole Agent in Malaysia
Appointed a Sole Agent in Russia
2007 Open an assigned inspection office for ultra light aircraft run by Korea Transportation Safety Authority
2006 Acquired CCC (Chinese Compulsory Certificate)
Supplied 17 units of Aerial work platform to Chinese Power Company
2005 Selected as Promising Electric Power Venture Enterprise by KEPCO
Appointed a Sole Agent in Mongolia
Appointed a Sole Agent in Shanghai
2004 Selected as an Export Promising Enterprise by Chungnam Province
Appointed a Sole Agent in Vietnam
2003 Appointed a Sole Agent in Indonesia
Appointed a Sole Agent in U.A.E
Appointed a Sloe Agent in Bularia
2002 Developed light helicopter (DAMBI) and performed test flight
“Industrial R&D Center” certified by Korean Industrial Technology Association
Acquired ISO 9001/14001 certificate
2001 Constructed Runway for Ultra Light Aircraft and its production line
2000 Established “DONGHAE MACHINERY&AVIATION Co., Ltd” by M&A DONGHAE Machinery and DONGHAE Aviation
1999 Selected as a Venture company by Korean small&medium business administraion
Selected as a leading enterprise by Province
Supplied ‘DH SUPER 2000 Auger crane’ to Korea Telecommunication Corporation (KT) exclusively
1998 Registered Trade Mark No.393975
Superior enterpriser prize awarded from a Provincial Governor
1997 Established Donghae Aviation Co., Ltd
1995 Incorporated DONGHAE MACHINERY Co., Ltd.,
1993 Presidential prize awarded for Proud Korean Image
1992 Manufacture and sell small hydraulic crane (DH 800 Series)
1987 Change trade name into to DONGHAE Machinery Co., Ltd.
Produced Hydraulic lift
Produced ‘LT 5000 Air Jack’
1981 Established DONGHAE INDUSTRY CO.