1978

Established DONGBANG INDUSTRY

1985

Registered as a Defense Company for the Ministry of National Defense.

1987

Registered as DONGBANG IND.CO.,LTD

1989

Selected as excellent manufacturer of "Guide Roller" to POSCO

1990

Moved to new office & factory in "Sungso Industrial Complex"

1994

Win official commendation from "National Tax Service"

Constructed second factory

1995

Start to export "iron & Steel Plent" to Japan,USA,Europe

1997

Designation as a top-ranking company from Industrial Bank of Korea.

1998

Developed Dry Screw Vacuum Pump.

Acquired licensing regarding cooling water flow inside screw.

1999

Acquisition ISO 9001,2000

Awarded a presidential commendation.

Selected a excellent supplier from POSCO

2001

Start to export Dry Screw Vacuum Pump(USA,France,Italy,etc)

2002

Got the CE mark

(Vacuum pump 150,350,450,800)