With the development of the domestic
business market, all kinds of exhibition also appeared in the big city, the exhibition is held in order to attract investment and business, especially in a modern commercial society like this.
activities and hire conference equipment, in order to attract the audience, the exhibitors in the booth for small events, such as small product seminars, lectures, contests, sending small souvenirs, and even new theatrical performances. In short, the limited time, venue and budget to achieve the best publicity. The equipment required for these activities, including the above meeting, technical seminars required equipment, such as large screen TV audio and video equipment, TV wall, sound, stage lighting, television, video recorders, VCD, DVD, etc..