About RAINBOW

History

대한민국을 넘어 세계 속의 레인보로 나아갑니다.

1998~1983

  • DEC 1996

    Attained UL certification

  • MAR 1996

    Attained New Technology (NT)
    certificate

  • DEC 1995

    Registered thermostat utility model patent (No. 093119) through KIPO

  • JAN 1992

    Registered “RAINBOW” trademark (No. 40-0231879) through KIPO

  • NOV 1988

    Relocated Head Office Building (Songnae-dong, Bucheon, KOREA)

  • FEB 1986

    Registered design of boiler thermostat (No. 60655) through KIPO

  • FEB 1985

    Developed Pressure Switch

  • FEB 1983

    Began development and mass production of thermostats
    Established RAINBOW ELECTRONICS (Shindorim-dong, Seoul, KOREA)

303-204 , 397, Seokchun-ro, Bucheon, Gyeonggi, KOREA T : 82-32-624-2288 F : 82-32-624-2299