... Concrete Block Making Machine *Pass ISO9001/CE/SGS *PLC control,easy to operate *Best qulity,good price Full Automatic Concrete Block Making Machine Line(QT8-15)1.block making machine ... standard. It's in good quality,high duration, great adoption and ... for making color pavement brick, grass planting brick, slope-protection brick etc. It could lay the material twice automatically.2.Block making machine ...