... block making machine,block machiner,brick making machine,concrete hollow block machinerythe upper mould vibration compr QTJ4- ... block making machine,block machine,brick making machine,concrete hollow block machinery Main Technical SpecificationsMolding pieces400*200 ... , slabs, edgers, kerbstones, grass blocks, slope blocks, interlocking blocks, etc.Applied Fieldswidely used in buildings, road pavings, ...