Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
4 ta ish
Toshkent temir yoʻl muhandislari instituti
Shohijakhon Kudratov, Otabek Khamidov, Bakhodir Gayratov +2
Otabek Khamidov, Shakhboz Samatov, Bakhodir Gayratov +1
Otabek Khamidov, Bakhodir Gayratov, Shohijakhon Kudratov +1