1.What factors will affect the cost of billboard production? Is it to be calculated by the manufacturer?From a professional point of view, the cost of billboard will be affected by size, height, material, sides and so on, if need calculate price, it is better to find a professional facto

First, what is the basic production process of single column billboard?1. first lay the foundation, and leave the interface with the steel structure2. welding the steel structure and face3. lifting, welding and fixing.Two. How much is the price of making a single column billboard?The productio

Outdoor advertising refers to all outdoor space advertising media, usually set in two areas, public space and business space. The biggest difference between outdoor advertising and the rest of the advertising media is "outside"! Is a outdoor this trait, outdoor advertis