Video Chapters: Video Chapters: 00:00 Video preview of QT4-18 fully automatic and semi-automatic block machine 01:08 Fully automatic QT4-18 block machine working process 04:09 Semi-automatic QT4-18 block machine working process Working video comparison between QT4-18 fully automatic and semi-automatic block machine for Jamaica #blockmachine #automaticblockmachine #blockmachinejamaica #blockmachinejamaicaforsale Are you still worried about choosing a fully automatic or semi-automatic block making machine? Not sure which one is right for you? This video aims to show the working process of the fully automatic QT4-18 block making machine and the semi-automatic QT4-18 block making machine, answer your questions, let you understand the difference between fully automatic and semi-automatic, and then let you choose a block making machine that suits you The fully automatic QT4-18 block making machine run automa
Hide player controls
Hide resume playing