Hellow guys, Welcome to my website, and you are watching One Bag Concrete Mixer Machine Start-up & Testing | 200L Mixer 1:2:4 Ratio #concretemixer #concrete. and this vIdeo is uploaded by Master Machinery at 2025-07-08T01:53:44-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.