Jatim Park 3 Dino Laser Maze Building by CV H tech Solution Proses Instalasi dan Sinkronisasi Dino Laser Maze by CV. H-tech Di Jatim Park 3 Malang. CV. h-tech PERUM BUKIT CEMARA TIDAR H3.27 MALANG https://www.youtube.com/watch?v=kJhkv5gKaQU