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