history
* 1978: Daeheung Oil Cooler established. CEO Jang Seok-geun
* 1983: Locally developed heat exchanger for engines
* 1988: Locally developed Low Fin Tube
* 1991: Obtained “Q” mark from Korea Equipment Hydraulic Testing Institute
* 1997: Joint research and development between university research institutes and industry-academia. (Heat exchanger automation design program)
* 1998: Joint research and development between university research institutes and industry-academia. (Energy-saving heat exchanger)
* 1999: ISO 9001 issued by the International Industrial Certification Institute
Obtained ISO 9001 certificate from BM TRADA
* 2005: Acquired ASME 'U' Stamp. Acquired CSEL 'D1, D2' Certificate.
* 2006: Acquired KGS “High-pressure gas-related specific equipment manufacturing license”.
* 2007: The 2nd and 3rd factories were expanded to meet increasing product demand.
* 2008: Acquired CSEL (China Specific Equipment Manufacturing License) ‘A2’ qualification.
* 2013: Korea-Japan joint venture KOBELCO ADVANCED LUBE-SYSTEM ASIA CO.,
LTD. (Daeheung Cooler – KOBE STEEL CO., LTD) established.
* 2017: Acquired power plant maintenance qualification certificate.
Acquired management innovation (MAIN BIZ) small business certification.
* 2018: Acquired Root Enterprise Confirmation.
* 2019: Establishment of a research and development department.
* 2021: Registration of mechanical equipment construction business.
* 2024. 6: Daeheung Cooler Co., Ltd. opens Busan factory.
* 2024. 7: Acquired ISO14001 certification