COMPANY

DOORIBUN TECH

CUSTOMER CENTER

본사043-900-2588
연구소02-6395-3926
- 월 ~ 금 : 오전9시 ~ 오후6시
- 토, 일, 공휴일 : 휴무
- email : sa@dooribuntech.com

History of Dooribun Tech

History
HISTORY
2017 11-23 Established Dooribun Tech Co., Ltd. (Capital of KRW 10 million)
2018 1-22 2 applications for patents on core technologies
5-18 Patent registration of emergency monitoring system using dual pulse
5-29 capital increase to KRW 100 million won
CEO Choi Hyun-soo takes office
2019 1-18 Development success of optical cable sensor using dual pulse (Proto type VS)
1-25 Patent registration of emergency monitoring system using optical fiber
3-25 capital increase to KRW 200 million won
7-13 capital increase to KRW 500 million won
Headquarter to Cheongju, North Chungcheong Province
2019 9-25 Participating in the Korea Safety Industry Fair (SOC Integrated Technology Market booth
11-10 "Light Signal-Based Monitoring System and Monitoring Methods" Patent Application
12-05 Accreditation of "Venture Company Verification" (Technical Assurance Fund)