... , stainless steel or steel plate, beautification environment, plastic spraying to city, add a few minutes of modern enterprise colour, purify ... advertising.7, the cost is low, the big benefit. From the traditional single advertising model into many pictures, and shows ... 720mm) screen size-H(880mm)*W(620mm) machine width- top 170mm bottom 350mm total height- 1550mm light box principle- single motor ...