2003.04

Q Mark acquisition.

2002.12

Road studs and chevron sign were developed. (Construction & Transportation Ministry's Guidelines, revised in June 2002)

2002.10

Urethane delineator was developed.

2002.09

Solar chevron sign was developed.

2002.08

The company moved to the present place.

2002.04

Lighting systems for tillers were developed and recognized by the vehicle Performance Testing Laboratory.

2001.01

Delineators for snow melting were developed and supplied to Korean Highway Corporation.

2000.12

Molds for spring posts were developed and exported to japan.

2000.05

The company acquired the Q mark from the FITI Testing & Researh Institute for the first tims in the industry.

2000.03

Trademark "Road Tech" was registered with the Korean Intellectual Property Office.

2000.01

The Company name was changed.

2000.01

The technical research center was approved by the Korea Industrial Technology Association.

1998.02

Spring posts were developed and launched.

1996.05

The companys products passed the Korean National Policy Agency's requirements for performance.

1996.01

Guide posts were developed and launched.

1995.12

The company completed the localization of attention attracting equipment such as road studs and delineators.

1995.12

The company was designeated as provider of alternative employment instead of obligatory military service.

1995.06

The company moved to a new place in the Seongseo Industrial Complex

1995.02

The company system was changed to a corporation

1985.10

The company was established and produced automotive parts.