HISTORY
02
Established CK Solution Co., Ltd
01
Factory registration and operation
10
Exported Dry Room System to the US for the 1st time in Korea
01
Exported Dry Room System to the Japan for the 1st time in Korea
01
Registered construction business License
05
Established service corporation
02
Established Central Branch
01
Innoviz designation
02
Design & Patent registration (Recycling Heater Hybrid operation device and method)
03
Registered Electric Construction License
01
Design & Patent registration (Sandwich panel connection frame etc.)
02
Patent registration (Blocking frame, barrier wall, construction method)
10
Established Oversea Corp. (Nanjing, China)
01
Patent registration (DP Sensor Protection device)
01
Established Northern Branch
02
Established Research Institute
07
Registered US Patent (Regeneration Heat Hybrid Operation Device and Method)
11
Awarded the Export Tower (U$ 5Million)
01
Certified ISO9001
02
Registered Firefighting Facility Construction License
08
Patent registration (Dry Room Panel)
01
Certified ISO 18001
01
Patent registration (Hybrid Local Dehumidification)
04
Established Oversea Branch (Poland)
09
Established Oversea Corp. (Hungary)
03
Awarded the Minister of Trade, Industry and Energy
12
Awarded the Export Tower (U$ 10 Million)
12
Awarded the Export Tower (U$ 20 Million)
04
Established Oversea Corp. (U.S.)
01
Established Oversea Corp. (Poland)
02
Entry into COE/K-Defense Business
03
Established Oversea Corp. (Vietnam)
04
Patent registration (Air Tight Door)
05
Patent registration (Opening/Closing Guide Device for Air Shower Booth Hanger Door)
12
Awarded the President's Award (for Export Trade)
12
Awarded the Export Tower (U$ 50 Million)
01
Registered Construction Engineering Services Business
01
Established Oversea Branch (Indonesia)
02
Established Oversea Branch (Guam, U.S.)
03
Registered as a Specialized Fire Protection Systems Contractor
04
Awarded 2021 Small & Medium Enterprise of the Year (Dry Room System)
06
Registered US Patent (Air Tight Door)
07
Established Oversea Corp. (Malaysia)
08
Established Oversea Corp. (Guam, U.S.)
08
Established Oversea Branch (Ohio State, U.S.)
12
Awarded the Export Tower (U$ 70 Million)
07
Established Oversea Corp. (Canada)
09
Established Oversea Corp. (Georgia State, U.S.)
09
Awarded 2023 Small & Medium Enterprise of the Year (Dry Room System)
02
Registered Oversea Branch (Indiana State, U.S.)
03
Registered General Construction License
05
Established Oversea Corp. (Mexico)
07
Established Oversea Corp. (Brazil)
10
Turbo Refrigerator Sales Agent contract with Korea Corona Co., Ltd.
12
Patent registration (Clean Room HVAC Module Construction Method)
03
Listed on the KOSPI (KRX_Korea Exchange)
03
Established Oversea Corp. (India)
06
MOU with LG Electronics for IDC Business
06
Registered Environmental Construction License (Atmospheric Environment Part)
07
Registered Electrical Communication Construction License
03
Design registration (Heat Exchanger for Large Temperature Differences)
04
Registered US Patent (Multi-Stage Dehumidification System for local Area Dehumidification of Dry Room)
05
Patent registration (Energy-Saving Dehumidification System Using a Bypass Purge Method)