Aozhen Electronic Technology Co., Ltd. has production and packaging for LCD advertising machines and LCD projection advertising machines, with a ten-year time-honored brand and an old brand that is trustworthy. The LCD advertising machine is currently divided into two installation methods in the elevator section: inside the elevator and outside the elevator. The display display: video + picture + text + sound + rolling subtitles, which can be freely combined. At present, the common practice of projection advertising machine is to install a set of projection equipment in the elevator, paste a projection screen on the elevator door, and project the commercial image according to the switch of the elevator. In fact, I personally think that the emergence of projection advertising machines is driven by technological innovation, and another important factor is the exclusivity of the media operations of LCD advertising machines that many commercial buildings have already settled in, giving birth to new products. At present, the bulk price of projection advertising machines is around 3000, and the range of LCD advertising machines used by elevators ranges from 18.5 to 43 inches. Both LCD advertising machines and projection advertising machines have statistical data in the background. This is based on the preferences of customers and the recognition of the local market.
