Road traffic signs

　　Road traffic signs are displayed graphic information traffic laws and road signs, it can get the image of the traffic laws, specific, concise expression, but also to express the content of hard to describe in words, and to manage traffic, indicating the direction of travel in order to ensure road flow and traffic safety facilities. Applies to highways, urban roads and highways all dedicated, with a decree of nature, vehicles, pedestrians must comply.

Structure
　　Road traffic sign by sign floor general, signs surface, columns, fasteners, foundation of several parts.
　　Signs Materials Processing Description:
　　1、 Material high quality aluminum plate, engineering grade or high-strength grade reflective sheeting, reflective at night with good results.
　　2、 According to the national standard size, aluminum and reflective film were cut (square, circle).
　　3、 Wash aluminum, polished aluminum with Bai Jie cloth to make aluminum surface roughness, after washing with water to dry.
　　4、 Hydraulic machine affixed reflective film has a good clean aluminum stand.
　　5、 Computer typesetting patterns and text, and the direct use of reflective film computer engraving machine plot and characters.
　　6、 The good carving patterns and silk patterned with good squeegee pressure attached to the aluminum base film forming.
　　Signs installed in place of import and export as well as inside the car, the road, the right travel guide vehicles, traffic signs located ban signs, directional signs and other signs.

Category
　　Traffic signage divided into the main and auxiliary signs mark two categories.
　　Main logo
　　（1）Warning Signs: Warning vehicles and pedestrians on road sign in front of a dangerous place.
　　Road traffic signs
　　（2）Ban signs: prohibit or restrict vehicle traffic behavior of a pedestrian sign.
　　（3）Indicator: Indicates vehicles and pedestrians traveling flag.
　　（4）Directional sign: Pass road direction, location, distance marker information.
　　（5）Tourist Area flags: tourist attractions direction, distance signs.
　　（6）Road construction safety signs: circular road construction zone traffic sign.
　　（7）Speed limit signs: Warning signs traveling vehicle deceleration.
　　Auxiliary flag
　　Under the sign attached to the main, from the description of the role of the auxiliary flag.