01
Products
02
Resources
03
Support
04
About RAINBOW
05
Online Inquiry
Adjustable Themostat
Fixed Thermostat
Enclosure Thermostats
Bi-metal Thermostat
Capillary Thermometer
Parts for HVAC
Catalogue
Technical Information
Certifications
Global Network
FAQ
Selection Guide
Applications
Company Profile
CEO Greeting
History
NEWS
대한민국을 넘어 세계 속의 레인보로 나아갑니다.
Our present
2018~2009
2008~2002
2001~1999
1998~1983
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.)