Household single arm sign post, also known as road sign post, highway sign post, and roadside posts used for indicating traffic routes.

Traffic sign posts are made by processing steel pipes and are coated with hot-dipped zinc. The product categories include single cantilever sign posts, double cantilever sign posts, double column sign posts, and single column sign posts.

Hot-Dipped Galvanized Sign Posts and Various Poles

Broadly used on highways, city roads, and various types of roads
The main materials include Q235, Q345, 16Mn, alloy steel, etc., with lengths ranging from 1.5M to 12M.