Galfan stone笼es are woven from low-carbon steel wire with special corrosion protection, using a hexagonal mesh weaving machine, and then assembled into an engineering-structured Galfan stone笼e by hand at the factory. They are filled with stone materials at the construction site for uses such as retaining walls, riverbank protection, and embankment defense. Galfan stone笼es can be applied in slope support, foundation pit support, rock face meshing, slope greening, and railway/highway isolation fencing. They can also be made into mesh boxes and pads for erosion protection of rivers, embankments, and sea dikes.