About product and suppliers:
            3,953 3d hologram advertising products are offered for sale by suppliers on Alibaba.com, of which other advertising equipment accounts for 43%, advertising players accounts for 36%, and projection screens accounts for 8%. 

A wide variety of 3d hologram advertising options are available to you, 

There are 3,953 suppliers who sells 3d hologram advertising on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of 3d hologram advertising supply is 99% respectively.