Tree Island Steel Ltd. manufactures and sells steel wire and wire products for industrial, construction, agricultural, and specialty applications in Canada, the United States, and internationally. It offers residential products, including bulk nails, collated nails, packaged nails and fasteners, bulk screws, and packaged nails and fasteners, as well as nail head identification systems; and woven wires, welded wires, and corners and accessories. The company also provides commercial products comprising reinforcing mesh, pipe mesh and flexicage, rebar tie wires, engineered structural mesh, and concrete reinforcing wires, as well as mine mesh; and industrial products, such as pulp and unitizing wires, waste wires, chain link wires, upholstery wires, low carbon wires, bar/straight and cut bars, shaped wires, and wirelines for use in the oil industry. In addition, it offers agricultural products comprising agricultural fencing wires, barbed wires, vineyard wires, and catch coils. Tree Island Steel Ltd. markets its products under the Tree Island, Halsteel, True Spec, TI Wire, Stucco-Rite, K-Lath, and Tough Strand brand names. The company was formerly known as Tree Island Wire Income Fund and changed its name to Tree Island Steel Ltd. in October 2012. Tree Island Steel Ltd. was founded in 1964 and is headquartered in Richmond, Canada.