Zhengzhou Sincola Machinery Co.,Ltd is a stated- designated manufacturer and exporter of road and building construction machineries. We are the one of the big manufacturer and supplierin China . Our products are Shotcrete machinery and Concrete Pump,Plaster Machine,Mortar Pump,Spraying Machine,Industrial Hose Pume,Grouting Pump,Automatic rendering machine. Also we are the manufactur,supplier and exporter of semi-automatic and full-automatic dry motar mixing plants.