It can be widely used. It is said that there were several hundred meters of water curtain subtitle display system, which can only be used in large-scale performances, press conferences and advertising activities. This is a very shocking way of large-scale advertising. Because of the high cost, the difficulty of maintenance and the need of medium brightness environment for viewing, it is rarely seen.
Contact: Newyork Liu
Email: marketing@busiunion.com
Wechat: NewyorkLiu
Company: Busiunion
Add: No. 351, Tianshanxi Road, Changning District, Shanghai, China