pvc coated razor barbed wire, electric galvanized razor barbed wire, hot dipped galvanized razor barbed wire, Nuojia Nuojia Blade Barbed Wire Advantages:High securityBarbed razor wire with the sharp ... 65Single coil960mm5313mCBT-65Single coil500mm10216mBTO-12,18,22Cross type600mm8614mBTO-12,18,22Cross type700mm7212mBTO-12,18,22Cross type800mm6410mBTO-12,18,22Cross type960mm529mBTO-12,18,22Cross type