| Headquarters (Gyeongsan) |
ADDRESS : 70, Jisiksaneop 2-ro, Hayang-eup, Gyeongsan-si, Gyeongsangbuk-do |
| TEL : +82.53.352.3103 (Extension number: Technical Sales Department → #1, Management Support Office → #3) | |
| FAX : +82.53.352.3188 |
| Branch (Yeongcheon) |
ADDRESS : 91-25 Yuhakeun-gil, Bukan-myeon, Yeongcheon-si, Gyeongsangbuk-do |
| TEL : +82.53.352.3103 (Extension number: Institute of Technology, Planning and Design Office → #2) | |
| FAX : +82.70.4015.4737 |
