Exhibitions Subject Place Hit 2021 Busan International Machinery Fair BEXCO in Busan 1962 2019 Busan International Machinery Fair BEXCO in Busan 1658 2019 Korea Chem Kintex 616 The 12th Samsung core technology exhibition SEC VIP center in Suwon 685 SEMICON KOREA 2017/2018 COEX 629
