Material: 3 series aluminum plate. The thickness is customized according to the design drawing requirements. The surface graphics are national standard high-strength reflective film. The service life is 7 to 10 years.
Installation bracket: on the sign pole. The sign pole is a double-column steel pipe. The surface is hot-dip galvanized. The service life is not less than 10 years. The size and arm thickness of the sign pole are customized according to the design drawing requirements.
Installation description: First, make the foundation cage with concrete pouring and solidification. Use the bottom flange of the sign pole column and the screws of the foundation cage to tighten them.

