History
연혁
-
Founded 1986, 80 Employees
(50 in Production), Achieved $38M in
2022 Sales Revenue -
Manufacture Standard Coolers &
Condensing Units Since 2011 -
Acquired by Beijer Ref Group, a world-
class eco-friendly HVAC-R company
in 2023.
History
2023
Acquired by Beijer Ref Group, a world-class eco-friendly refrigeration and air conditioning manufacturing and distribution company.
2021
Engaged In 2nd Stage Smart Factory
2020
Introduction Of Smart Factory Manufacturing Innovation
2019
Signed With SEIBU GIKEN For US Army’s Heat Pumps In Japan
Initiated Smart Factory System For Production
Initiated Smart Factory System For Production
2015
Obtained a Patent For an Indirect Cooling System Capable Of
Arbitrarily Controlling The Temperature And Humidity Of The Cold Storage
Arbitrarily Controlling The Temperature And Humidity Of The Cold Storage
2013
Acquired SAMYOUNG COLD TECH For Unit Cooler Production
Became BITZER Distributor
Became BITZER Distributor
2012
Obtained a Patent For The Refrigeration System Using CO₂ Refrigerant
Equipped With Overheat Prevention Heat Exchanger
Equipped With Overheat Prevention Heat Exchanger
2011
Acquired WID For Condensing Unit Assembly
Became GUNTNER Distributor
Became GUNTNER Distributor
2008
Established R&D Institute
2005
Became COPELAND Distributor
2003
Company Name Change To DS MAREF
Acquired Certificates Of ISO 9001(KS A 9001) And ISO 14001(KS A 14001)
Acquired Certificates Of ISO 9001(KS A 9001) And ISO 14001(KS A 14001)
1994
Became ALCO CONTROLS Distributor
1986
Founded Daesung General Machinery Co., Ltd