... fences, security fences, expressway, railway, barbed wire fences, chain link fence, expanded metal fences, etc. Suitable for houses and properties, ... requirements.3.Material:High quality low carbon iron wire, galvanzied wire, black wire.4.Process:Welded---makingfolds/curves----parkerising---electric galvanized/ ... Kinds of Specification, Competitive Price with Superior Quality. metal wire fence panel