Prestressed concrete 7 wire strand.
Steel wire.
Steel wire product.
Spring steel wire, hose steel wire, tire steel wire, galvanized steel wire, galvanized steel wire strands, steel wire strands, PC steel wire.
Steel wires.
Low relaxation high tensile strength 7 wires steel, low relaxation H.T.S. Prestressed steel wire, prestressed anchorage, including round anchor plate, flat slab anchor plate, wedge, bearing base plate, spiral hooping, connector.