3D welded mesh panel is a kind of new type architecture wall material. It can replace the brisk wall to be kinds of main wall, non-main wall, and boundary etc. It is an alternative building system that uses prefabricated polystyrene panels with wire mesh that becomes a structural wall when concrete, gunite, cement, plaster or stucco are shotcreted into place. Interior lining insulation material with insulation strong characteristics of small occupied area so that the indoor space more labor-saving and time-saving structural integrity of the wall.It's high tensile and is easy to install and these features make 3D welded mesh panel very popular by world construction customers.