... non-asbestos 3.used as ceiling 4.ISO,CE fiber cement board machinery 1 year ouput provided : 200,0000 sqm , ... fly ash, etc. calcium materials: hydrated lime powder, cement, calcium carbide mud, etc. 4 the power supply: ... powder production line , PVC liminated line ,fiber cement board production line etc building material in china, ... welcome cooperation with us ! 5 million fiber cement board machinery