Steel Wire, Steel Wire Strand, Spring Steel Wire manufacturer / supplier in China, offering Heavy Zinc-Coated Galvanized Steel Wire Strand ASTM A475 A363, 7/1.0mm-7/3.0mm Galvanized Steel Wire Core Hot DIP Galvanized Strand Steel Cable, 1X7 7 Wire Strand Zinc Coated Galvanized Guy Steel Wire Strand and so on.