Here are patents possessed by Dongwoo Brake.

EAC Certificate

ECE-R90[E-MARK]

ISO 14001

IATF16949

ISO 9001

μ-TEC Certificate of Trade
Mark Registration
(2004.04)

Patent Application
(2004.03)

Utility Model Registration
(2004.05)

Certification of Trademark
Registration
(2002.05)