... Power of main machine:5.5kw ZWC-4 Full Automatic Concrete Roof Tile Making MachineThis machine combines the latest ... brick imported PC, integrated electro-hydraulic control of gas, automatic cycle, each interlocking action procedures, and stable performance, easy ... cement, powder, gravel.c. the market demand for wide: squares, sidewalks, residential, hospitals, schools, power plants and so on. (Marble ...