... and high strength2.durable and recycleable3.cost saving for foundation, building material and labor compare to conventional building4.anti seismic5 ... memebers.Like steel beam and column, steel truss for roof, girt for wall and roof top, bracing, etc.Buinding type ... farm building, garage, carport, office bulding, trainstation,exhibiton building for cars etc.Kindly to provide you right buiding, safe and ...