No day can leave UV. More and more people around the world are coming into contact with UV printing or UV coating products. Label of shampoo bottle, direct mail promotion, soft package of soup and delicate package of delicious chocolate after meal. Unconsciously, UV enters our life beyond imagination in many ways, and helps us create imaginative and diversified products to meet our needs and aspirations. In the printing industry, UV curing and heat curing systems developed for online and offline applications are applicable to all types of printing: printing applications include UV packaging, UV labeling, UV commercial printing and special UV applications.