Barbed wire is twisted and knitted by a fully automated barbed wire machine. Folk commonly known as Tribulus terrestris, barbed wire, barbed wire. Finished product types: monofilament twisting and twin silk twisting. Raw material: high quality low carbon steel wire. Surface treatment process: electro-galvanizing, hot-dip galvanizing, plastic coating, plastic spraying. Available in blue, green, and yellow. Uses: Used for isolation and protection of pasture boundaries, railways, and highways.