About RAINBOW

History

대한민국을 넘어 세계 속의 레인보로 나아갑니다.

  • NOV 2020

    “RAINBOW Thermostats” – Registered RAINBOW trademark in U.S.A.

  • OCT 2020

    Released the MTS-Series

  • OCT 2019

    Began selling on Amazon.com (U.S.A.)

  • MAY 2018

    Renewed ISO9001:2015 Certification

  • JAN 2017

    New CEO inaugurated

  • APR 2016

    Acquired TUV certification

  • OCT 2014

    Developed Mechanical-Off Thermostat (RPT)

  • NOV 2012

    Launched new ERP system

  • FEB 2010

    Attained Korea Electricity Safety Certification

  • NOV 2009

    Awarded $5 million Export Tower (by KITA)

  • MAR 2008

    Relocated the Head Office Building
    (Technopark, Bucheon, KOREA)

  • NOV 2007

    Awarded $3 million Export Tower
    (by KITA)

  • JUL 2006

    Selected Innovative Enterprise by INNO-BIZ

  • FEB 2006

    Passed RoHS conformity assessment

  • AUG 2005

    OEM contract established with PECO (U.S.) for thermostat production

  • MAY 2005

    Awarded the Prime Minister’s Best Entrepreneur Award

  • MAY 2005

    Established R&D Division

  • JUL 2001

    Established
    QINGDAO RAINBOW ELECTROS CO., LTD. In China

  • JUN 2001

    Attained ISO 9001 certification

  • JUL 2000

    Converted from private company to corporation, RAINBOW ELECTRONICS CO., LTD.

  • MAY 2000

    Attained ISO 9002 certification

  • MAR 2000

    Attained CSA certification

  • JUL 1999

    Attained CE certificate

  • JUL 1999

    Attained VDE certification

  • 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