This blasting wire is suitable for the blasting industry, available in 0.52mm and 0.62mm sizes, in rolls of 200 meters and 500 meters, customizable, made of pure copper, brass, and galvanized copper. Direct from the source factory, offering wholesale prices. Specializes in the production of blasting auxiliary materials and engineering blasting equipment. Provides various specifications of copper-core wires and blasting materials, with multiple production patent technologies, and stocks ready for direct dispatch from multiple warehouses.