1.Core Preparation & Inner Wrapping: A high-strength core is placed at the center of the coil. The coil is then wrapped with multiple layers of waterproof paper, VCI (Volatile Corrosion Inhibitor) anti-rust paper, and plastic film to create a sealed environment that prevents moisture and rust.

2.Outer Protection Layer Installation: The entire coil is fully enclosed with galvanized steel sheets or pre-painted steel sheets to form a hard, protective shell. Circular steel plates are installed on both ends of the coil for edge protection.

3.Multi-directional Strapping: High-tensile steel straps are used for multiple bands. Both circumferential and radial straps are applied to ensure the coil remains secure in all directions. Edge protectors are placed under the straps to prevent damage.

4.Pallet Securing & Marking: The packaged coil is placed on a wooden or steel pallet. It is then firmly secured to the pallet with steel straps, and a shipping mark with product information is affixed or printed on the package.