... We major in making QT10-15 Cement block machine line; Automatic block machine line; brick machinary line 1 ... used to make cement solid brick, hollow block and color paver3.It is made up of ... , Automatic PL-1200 Batching plant, QT10-15 Automatic Block machine,Conveying System, Elevator, Lowerator, Finger car, ... The line is controlled by PLC of centralized control system, which one person can make it and ...