Light weight, high strength , fireproof

 A grade

The galvanized plate is roll-formed under cold temperatures, its shapes can be V,U, trapezium or the similar shapes. It has the strong friction between the concrete and the floorslab, taking the advantages of perfect structural faultage, and being fire-resistant. During the stage of use, it can substitute the reinforcing steel bar ,has reinforced power, prolongs the span so that it can be widely used in the area of industrial and civil construction ,high public buildings and so on.