2017

04 excellent procurement product certification

2016

01 Corporate conversion
04 Designated excellent procurement product
10 Factory relocation
11 KS product certification (No.15-0017)
12 NEP (New Excellent Product) (NEP-MOTIE-2016-025)

2014

04 Designated by Korea Metal Industry Cooperative – (Acquired Collective Standard No. 14-117)

2013

04 Relocated a factory in Gyeongbuk to Nongong, Daegu
08 Quality management system certification ISO 9001;2015

2010

08 Acquired a patent (No. 10-0924764)

2008

08 Acquired ISO 9001;2008 quality management system certification
08 Public Procurement Service multi-supplier contract

2002

04 Established Gyeongbuk Goryeong Materials Company
04 Joined as a member of the Korea Metal Industry Cooperative