About Us

2019

• - Selected as Excellent (Star) Company by Chungcheongbuk-do Provincial Goverment
• - Selected as Global IP Star Company by Regional Intellectual Property Center

2018

• - Developed RCM module for EV charging station
• - Developed C-type earth-leakage breaking module

2016

• - Chungcheongbuk-do designated first-class venture company
• - Developed leakage current monitor (LIM) for medical appliances
• - Developed earth leakage semiconductor with extremely low electric power consumption
• - Developed A-type, B-type, and S-type earth-leakage breaking module

2015

• - Secured site for place of business at the Second Jeungpyeong Industrial Complex
• - Developed residential ATS module
• - Developed lor earth-leakage breaking module (resistance component detector and earth-leakage breaker)

2014

• - Established an affiliated research institute
• - Registered a patent for standby power breaking socket
• - Recognized as an INNO-BIZ company (MAIN-BIZ)
• - Developed earth-leakage breaking module without electric power consumption or standby power

2013

• - ISO14001:2004

2012

• - Venture Business
• - R & D Department

2010

• - Certified as a company specializing in parts and materials
• - ISO9001:2008
• - Mass-produced ELB PCB modules for LS Electric

2009

• - Foundation of Cobon Tech
• - Built plant with area of 598.29m2 (51, Chojung 1-gil, Jeungpyeong-eup, Jeungpyeong-gun, Chungcheongbuk-do, Korea)