KOREA SEMICONDUCTOR ILLUMINATION CO., LTD.
DAEYANG ELECTRIC CO., Ltd.
KC Environmental Design Co., Ltd.
WONWOO Engineering Co., Ltd.
Mutual Growth Industry Association
Danamtechnology co., ltd.
semiwell electronics co.,ltd
KOREA ILLUMINA INDUSTRY COOPERATIVE
Korea Institute of Industrial Technology
SungPoong Solled Co.,Ltd.
KUM KYEONG Lighting Co.,Ltd.
Electric Venhicle Advanced Materials Co., Ltd.
아이티고 주식회사 (ITGO Co., Ltd.)
SAMHEE INSTRUMENT CO.,LTD
Korea Institute of Building Energy Technology
Korea Higt-tech Safety Industry Association
Lighting people co ., Ltd
Hanbat National University IAC Group
Seoul Semiconductor Co., Ltd.
Tongil EX-Electric Co., LTD.
DONGMYUNG LIGHTING CO., LTD.
Cheorwon Plasma Research Institute