We have many models of block making machine. Some of them can make hollow blocks, such as DMBE-12A twin shaft concrete mixer manufacture, DMBE-10A, DMBE-6A electric mobile hollow egg laying type block making machine, DMBD4-45 diesel mobile concrete brick machine, etc. We also have models that can make hollow and solid block making machine mobile concrete mixer, such as DMBE6-30, DMBE-4A electric mobile egg laying type block machines, DFB4B40 stationary egg laying block machine, etc. We also have block making machine that can produce paving block and interlock brick concrete block making machine, etc.Henan Daswell Machinery is a professional manufacturer of mining machine for almost 30 years in China. We are dedicated to supplying our customers with best service and products, our major products include:Sicoma MAO Twin Shaft Concrete Mixer,Cement Silo,If you are interested in our products, please contact us freely: sales@daswell.com All of our egg laying concrete block making machines has the following features: (1) Not using the clay as raw material to destroy any field; (2) No chimney, to protect the environment and avoid pollution; (3) Easy to operate