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