... .complete AAC block machine line 2.supply installation and training 1.complete AAC block machine line 2.supply installation and training 3.air turn ... It is based on cement, lime, slag, fly ash, and sand and made of materials such as gas as raw material.It ... ash, sand, waste mine material, coal stone, stone dust, and other silicon materials. D. Saving land and energyWhen you produce AAC products it use ...