they are member of Apprentice Group 17 Mechanic A
Muhammad Afdal, Fitriyanto, Ridwan Setiawan, Rachmandika Saputro, Rendy Agusta, Roni Almaulidi, Roni Sugianto, Iwan Riyadi
Yulianus, Toyib Widiarko, Didi Fahrozi, Amar Swa Sabang, Suharyaka
Asep Saputra, Canggih Oktavian, Lucas Octavianus EIT, Sarip Hidayatulloh, Rahma Diyono

we work and study for THIESS Contractor Indonesia