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Dongtan Plant · RN1 Research Institute

11, Dongtansandan 9-gil, Hwaseong-si, Gyeonggi-do (18487)

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Gangneung Plant

106-4, Gwahakdanji-ro, Gangneung-si, Gangwon-do (25451)

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031-376-5400 Weekdays 09:00~18:00