Black annealed iron wire
Black annealed wire is also called black iron wire, soft annealed wire and annealed iron wire. Black annealed wire when produced correctly is black in color. It is for this reason display makers, auto repair shops, elevator repair shops, landscapers, wreath makers, builders and christmas tree farms prefer to use our "invisible" wire. It includes annealed wire and black oiled wire. After the careful control of every processes from steel rod coil, wire drawing, annealing, rust removing, acid washing and wire coiling, black annealed wire offers excellent flexibility and softness through the process of oxygen annealing.
Materials: Iron wire and carbon steel wire
Our factory is located in Jinzhou City.