Company History
2009~
2022
- Registered as an Innovative Growth Type Venture Company
- Developed and sold 10-unit controller that can be utilized for multiple purposes
2021
- Supplied LED & SMPS to KT
2020
- Developed Lens LED module, ATOM 1P, 2P, 3P
2018
- Produced ultra-slim PCB (4mm)
- Started business innovation of LOWEN Co., Ltd.
2017
- Registered with the Korea International Trade Association
- Exported products to New Zealand
2016
- Acquired a patent for Oil Price Display System Using Wireless Mobile Module
- Certified as a venture company
- Organized and operated a dedicated department for research and development
- Exported LED modules to USA (Bath & Body works)
- Exported SMPS to Japan
- Introduced RGB controller and dimmer
- Introduced 1-unit type RGB module for broadcasting stations
- Introduced double-sided LED lamp and supplied the product to GS CALTEX
2015
- Exported SMPS to Philippines
- Exported SMPS to Hawaii
- Moved from Mapo to a larger facility in Anyang
2014
- Acquired a patent for a single-sided illuminated lamp for illuminating both sides and dual-sided advertisement
- boards using the lamp
- Exported to Saudi Arabia
- Exported to Canada
- Exported to Oman
2013
- Registered as a corporate namedLOWEN Co., Ltd.
- Developed and sold waterproof-type SMPS with free voltage between 100~260V
- Exported SMPS to Russia
- Exported SMPS to South Africa
- Exported SMPS to Australia
2012
- Introduced CC & CV mode waterproof-type SMPS
- Developed and supplied SMPS & LED modules to Shinhan Bank
- Supplied to Uzbekistan
2011
- Introduced PFC-type waterproof-type SMPS (12V, 24V)
- Introduced SMPS dedicated to electronic display boards
- Moved from Yongsan to a larger facility in Mapo
2010
- Introduced general-type and waterproof-type SMPS (12V, 24V)
- Introduced PFC type SMPS (CE and UL certified)
2009
- Established business as TNJTECH
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