Ad Sign Board

955 ad sign board products are offered for sale by suppliers on Alibaba.com, of which digital signage and displays accounts for 23%, electronic signs accounts for 7%, and advertising light boxes accounts for 7%. A wide variety of ad sign board options are available to you, such as mall, schools and park.You can also choose from dc, transformer and plug ad sign board,as well as from led neon, led strip, and led module ad sign board, and whether ad sign board is led neon sign, metal letter, or frontlit.