2005  
    00/ Developed and marketed the Mobile Water Mist System Package
      Developed and marketed the Laser Evacuation Device and Fire Extinguishing Gent Sensor
    03/ Succeeded the position as a company specialized in supervision of firefighting facility construction (KUNKOOK E&I)
      Re-registered as a firefighting facility management company (KUNKOOK E&I)
      Re-registered as a specialized firefighting facility construction company (KUNKOOK E&I)
      Developed a high-pressure water mist
    05/ Provided the test certification service for Water Mist Chemical Equipment for the main transformer room of KEPCO
      Conducted a project in Thailand
    07/ Re-registered as a specialized firefighting facility design company (KUNKOOK E&I)
    10/ Formulated plans to establish a research institute
       
   2004  
    01/ Registered as a trade company
    02/ Developed the utility model for execution prevention device for bottom-up, spray-type sprinklers
    07/ Changed the name of the company to KUNKOOK E&I
      Acquired patent for a sprinkler head emergency device (Patent No. 0443580)
    08/ Applied for patent for multi-combination-type high-pressure nozzle for fire prevention (10-2004-0068037)
    09/ Conducted projects in Vietnam and Thailand
      Developed a high-pressure, micro-spray firefighting system jointly with CHUNG-ANG University and Chungju Univ. (currently, Korea National Univ. of Transportation)
    10/ Applied for patent for a swirl-type nozzle (10-2002-0026163)
    11/ ISO 9001 : 2000 / KSA certification
       
   2003  
    01/ Relocated the head office (Songjeong-dong, Seongdong-gu)
    03/ Formed partnership with TEPG Korea and FIRETRACE (U.S.)
    05/ Completed the development of a fire control system using mid- to low-pressure water spraying nozzle
    06/ Participated in the development and commercialization of high-pressure water-spraying fire extinguishing system (CHUNG-ANG University)
    11/ Applied for U.S. patent for the swirl nozzle with a built-in filter
       
   2002  
    06/ Formed partnership with Tyco / Macron (U.K.) and Tyco / Secutron (Canada)
    08/ Established and registered an affiliated research institute
       
   2001  
    07/ Developed the utility model for an automatic fire sensor for monitoring of fire extinguishing agents inside fire extinguishing containers (No. 2001-0007635)
      Developed the utility model for water-spray head for underground utility tunnels (0240325)
    08/ Conducted the development of a fire control system using mid- to low-pressure water spraying nozzle (CHUNG-ANG University)
       
   2000  
    10/ Incorporation
    11/ Developed the utility model for a sprinkler head emergency device (No. 2000-0025988)
       
   1999  
    04/ Registered as a firefighting construction supervision & inspection company (Class 1)
    10/ Formed partnership with Composites USA
      Formed Partnership with FIBERCAST (U.S.)
    11/ Signed an Academic-Industrial Cooperation Agreement with KYUNGMIN University