| 1 | Agus Bintoro | Welding Engineer | ID-1120319 | |
| 2 | Andhika Kurniawan | Welding Engineer | ID-1120313 | |
| 3 | Hadiyanto | Welding Engineer | ID-1120314 | |
| 4 | Iman H Nuryaman | Welding Engineer | ID-1120315 | |
| 5 | Siswoko | Welding Engineer | ID-1120318 | |
| 6 | Slamet Waluyo | Welding Engineer | ID-1120317 | |
| 7 | Yantori Sucipto | Welding Engineer | ID-1120316 | |
| 8 | Hamdi Yulizar | Welding Engineer | ID-1140330 | |
| 9 | Hasriadin | Welding Engineer | ID-1140331 | |
| 10 | Iman Yuliawan | Welding Engineer | ID-1140325 | |
| 11 | Iwan Suparyono | Welding Engineer | ID-1140328 | |
| 12 | Kiagus Ismail Hamzah | Welding Engineer | ID-1140329 | |
| 13 | Mastur | Welding Engineer | ID-1140332 | |
| 14 | M. Sigit Setiawan | Welding Engineer | ID-1140334 | |
| 15 | Remmo Sri Ardiansyah | Welding Engineer | ID-1140327 | |
| 16 | Sugiharto | Welding Engineer | ID-1140326 | |
| 17 | Syaltha Fajramaulia | Welding Engineer | ID-1140333 | |
| 18 | Adi Pramono | Welding Engineer | ID-1130320 | 15 Januari 2016 |
| 19 | Andhika Kurniawan | Welding Engineer | ID-1130313 | 15 Januari 2016 |
| 20 | Hadiyanto | Welding Engineer | ID-1130314 | 15 Januari 2016 |
| 21 | Siswoko | Welding Engineer | ID-1130318 | 15 Januari 2016 |
| 22 | Yantori Sucipto | Welding Engineer | ID-1130316 | 15 Januari 2016 |
| 23 | Hasriadin | Welding Engineer | ID-1140331 | 30 Juni 2016 |
| 24 | Iman Yuliawan | Welding Engineer | ID-1140325 | 30 Juni 2016 |
| 25 | Iwan Suparyono | Welding Engineer | ID-1140328 | 30 Juni 2016 |
| 26 | Kiagus Ismail Hamzah | Welding Engineer | ID-1140329 | 30 Juni 2016 |
| 27 | Sugiharto | Welding Engineer | ID-1140326 | 30 Juni 2016 |
| 28 | Mentari Legawati | Associate Welding Engineer | | |
| 29 | Abroham | Associate Welding Engineer | | |
| 30 | Afrizal, ST | Associate Welding Engineer | | |
| 31 | Agus Mukhlis | Associate Welding Engineer | | |
| 32 | Ari Febrianto, ST | Associate Welding Engineer | | |
| 33 | Ari Tamam Indrawan, ST | Associate Welding Engineer | | |
| 34 | Cahyadi | Associate Welding Engineer | | |
| 35 | Djoko Triono | Associate Welding Engineer | | |
| 36 | Djudjuk Djunaidi, ST | Associate Welding Engineer | | |
| 37 | Djudjuk Djunaidi, ST | Associate Welding Engineer | | |
| 38 | Erwin Tanjung, ST | Associate Welding Engineer | | |
| 39 | Helman Novrando | Associate Welding Engineer | | |
| 40 | Hendra Septiawan | Associate Welding Engineer | | |
| 41 | Irwan Sumintra | Associate Welding Engineer | | |
| 42 | Nofendi Anjar S, ST | Associate Welding Engineer | | |
| 43 | Najiullah | Associate Welding Engineer | | |
| 44 | Panca Mahardika, P | Associate Welding Engineer | | |
| 45 | Roni Afrizal, ST | Associate Welding Engineer | | |
| 46 | Safaris | Associate Welding Engineer | | |
| 47 | Sony Andriyanto | Associate Welding Engineer | | |
| 48 | Suhandi, ST | Associate Welding Engineer | | |
| 49 | Supardi Yatimin | Associate Welding Engineer | | |
| 50 | Susilo Wibowo, ST | Associate Welding Engineer | | |
| 51 | Suwaji | Associate Welding Engineer | | |
| 52 | Suyanto | Associate Welding Engineer | | |
| 53 | Taufan Alibrani, ST | Associate Welding Engineer | | |
| 54 | Windu Adhitia, ST | Associate Welding Engineer | | |
| 55 | Ir. Wiratna Supendi | Associate Welding Engineer | | |
| 56 | TB. A. Irfan Tohir, ST | Associate Welding Engineer | | |
