HengMi, China manufacturer and exporter of expanded metal mesh of light type diamond holes, heavy type hexagonal holes and decorative hole patterns. Materials we use cover carbon steel, galvanized steel, stainless steel, aluminum and other alloy metals including titanium and nickel. HengMi expanded mesh can be used in a broad range, it can be made into expanded mesh screen, expanded metal fencing products, metal grids, metal flooring, walkway tread plate and gutter screen.