02 Q-Mark Certification
- Frontal surface replacement-type transparent soundproof wall
- Sound-absorbing soundproof wall with an improved sound elimination performance

02 Performance authentication – Frontal surface replacement-type transparent soundproofing plate equipped with vertical load reduction device

12 Achieved USD 3,000,000 Export Tower (Korea International Trade Association)

12 Received the e-biz Management Award from Global e-Business Association

05 Became a member of the Chungbuk Hidden Champions’ Club

04 Designated as a Global Hidden Champion (Ministry of SMEs and Startups)

12 Designated as an outstanding product – Friction pendulum seismic isolation bearings (SPI) (Public Procurement Service)

04 Performance certification – Friction pendulum seismic isolation bearings (Small and Medium Business Administration)

08 Designated as an outstanding product – Separated spherical bearings for railroads (RSB) (Public Procurement Service)

03 Acquired CE certification (Elastic rubber bearings, POT bearings, spherical bearings)

09 Relocated the headquarters to Seoul Office

05 Performance certification – Separated spherical bearings for railroads (Small and Medium Business Administration)

05 Registered for a construction business license (facilities maintenance business)

11 Signed an agreement for the use of a new technology, “Separated spherical bearings for railroads (RSB)”, with Korea Rail Network Authority

06 Opened the Seoul Office (Sunae-dong, Bundang-gu, Seongnam-si, Gyeonggi-do)

09 Acknowledged as a company-affiliated research institute

06 Acquired INNO-BIZ Certification

06 Selected as a venture company

03 Selected and awarded for being an outstanding affiliate of Hyundai Development Company

11 Constructed and moved into the new headquarters building

10 Certified as a Clean WorkplaceAcquired

02 ISO 9001 certification

04 Registered the plantRelocated the office (304 Soseok-ri, Daeso-myeon, Eumseong-gun, Chungcheongbuk-do)

08 Registered a construction business license (metal windows and doors)

09 Founded Daechang Corp.

09 Opened Seoul Office of Daechang Metal Co.,Ltd.