Premium Copper Bond Flat Tape for Enhanced Lightning Defense. 99.9% Copper Coverage: Electrolytic process ensures 99.9% copper molecules evenly cover the steel core. Superior Durability: Copper layer binds with steel molecules, preventing peeling or cracking during bending. High Tensile Strength: Combines copper conductivity with the high tensile strength of steel core. Customizable Length: Available in 3m, 6m, or fully customized lengths based on user requirements. Long Service Life: Designed for a service life of up to 30 years in grounding applications. OEM and ODM Support: Flexible customization options including solid conductor types and electroplating craftsmanship. ISO9001 Certified: Manufactured under strict quality control with ISO9001 certification. Versatile Application: Ideal for high voltage transmission, lightning protection, and anti-static grounding.