Disnaker Goes To SMKN 4 Surakarta Gallery Disnaker Goes To SMKN 4 Surakarta Admin_sparta2024-01-29T15:08:10+07:00 View this post on Instagram A post shared by SMK Negeri 4 Surakarta (@smkn4surakarta) Disnaker Goes To SMKN 4 SurakartaAdmin_sparta2024-01-29T15:08:10+07:00