OCI drives changes in various business areas ranging from basic materials to semiconductor and secondary battery materials. Let’s take a look at the OCI Network
94, Sogong-ro, Jung-gu, Seoul, 04532
+82-2-727-9500
+82-2-756-9565
61, Sagimakgol-ro, 62beon-gil, Jungwon-gu, Seongnam-si, Gyeonggi-do, 13212
+82-31-730-9700
+82-31-748-9070
54, Cheongnimseo-gil, Nam-gu, Pohang-si, Gyeongsangbuk-do, 37918
+82-31-290-8000
+82-31-292-3223
82, Oehang-ro, Gunsan-si, Jeollabuk-do, 54008
+82-63-460-6000
+82-63-462-6050
107, Boseok-ro 4-gil, Iksan-si, Jeollabuk-do, 54631
+82-63-830-7777
+82-63-833-8968
109, Saneop-ro, Gwangyang-si, Jeollanam-do, 57816
+82-61-798-6114
+82-61-798-6100
94, Sogong-ro, Jung-gu, Seoul, 04532
+82-2-776-7511
+82-2-721-9529