... 2,lower cost 3,high technology 4,CNC moulding Automatic Concrete Roof Tile Machine1, the characteristics are: large tonnage ... , rate of finished products are higher, More than the level of similar products abroad.3, less investment, lower cost. ... ,fast speed,High yield Effective products,Good market prospects.Automatic Concrete Roof Tile MachineMain technical parametersModel specifications JL-125GZ ...