真实信息：Vertical Steel Coil Wrapper: Wraps steel coils standing in the eye-to-sky position without turning them first.
Horizontal Steel Coil Wrapper: Wraps steel coils lying with the eye facing sideways, usually after a turning step.
Horizontal Strip Coil Wrapper: Wraps strip coils lying flat with support matched to narrower coils.
Coil Support and Centering: Each configuration uses support suited to coil weight, bore, and dimensions.
Wrapping Coverage: Film or paper coverage on the surface, edges, and bore varies by orientation.
Selection Guidance: Helps buyers cover multiple coil types and orientations with the right machine set.
