This fiber coloring line machine is designed for coloring the surface of optical fibers and makes it easy to identify the multi-fibers within the loose tube. Also used to rewind fibers and rewinding the fiber. We HAGSIN group adopt auto-tracking traversing unit, pressure coating system, UV auto-adjust power supply, automatically take-up traversing unit. This machine occupies 40% in the optical fiber coloring filed around the world, warmly welcome your inquiry: business@hagsin.com