Scaffolding, Steel Prop, Building Material manufacturer / supplier in China, offering Hot DIP Galvanized Adjustable Steel Prop for Concrete Formwork and Slab Shoring Support, Q235 Steel Galvanized Adjustable Floor Steel Prop for Formwork and Building Structure Shoring Support, Hot DIP Galvanized Steel Prop for Concrete Formwork Assembly and Scaffolding Integration and so on.