... No cement, no steel and low cost. Can resist 8.5 magnitude earthquake. anti-shock, water proof, fire proof, anti-crack, aging The ... villa is build of our product FGC Five-proof Light Partition Board and External Board, without any cement, stell or ... concrete, which has the five-proof advantage: anti-shock, water proof, fire proof, anti-crack and aging proof. And the whole construction cost is only ...