Neft va Gaz Engineering

"Neft va Gaz Engineering" - Oʻzbekiston
neft va gaz sanoati blogi
• Instagram.com/neft_va_gaz_engineering
• facebook.com/neft.va.gaz.engineering
• t.me/neftegaz_uz
Murojaat uchun:
• @neftvagazengineeringbot
• E-mail: neftvagazinfo@mail.ru