This material is called Galvanized Gabion Wire Mesh.
It is made from galvanized steel wire woven into a mesh, usually with hexagonal openings.
Common uses:
Retaining walls and slope protection
Riverbank and erosion control
Road and bridge construction
Stone-filled gabion baskets
For selling or advertising, you can use the product name Galvanized Gabion Mesh or Gabion Wire Mesh.
One detail: your photos show loose, folded mesh rather than assembled baskets. To confirm the exact type, check whether the openings are hexagonal and whether the mesh is double-twisted.