Hellow guys, Welcome to my website, and you are watching Буровой комплекс М-20. and this vIdeo is uploaded by Акционерное общество «Московский Опытный Завод Буровой Техники» (АО « МОЗБТ») at 2017-08-11T06:08:13-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
