This is Vivian, a 15 years marketing experience, and worked in SHENZHEN WIIKK TECHNOLOGY CO LTD more than 5 years.Since the year 2016, we are the first factory who developed this spining led fans, and we named it "HOLOGRAM DISPLAY", after 3 months, it was becoming popular all over the world through the Canton Fair. And was followed by some competitors, we realized that we have to focus on technology and marketing strategy, and improved ourselves.With more than 20 different patents, intelligent engineers and skillful workers, we still be the leader in the spining led display area.We aim to do the best advertising solutions, and treasure the long term business cooperation. With our technology, we will make the advertising beyond your imagination.With the new super size 150CM and 180CM, you will have a shock that the vision world open in different ways.