... (PCB/FPC), IC semiconductors, PDP, electronic components, plastics, spray finishing, optical fiber, discs, printing and packaging, wood industry, shoemaking, coatings, chemical engineering ... UV printing ink, UV varnish curing, glass resin curing, and uv ink drying, such as offset printing, gravure printing, flexo printing, rotary printing, template printing, label printing, screen printing, metal ...