In addition to the line because the line of the sign is easy to fall off, heavy car back and forth, the RCC pavement, line is not enough and durable, clear strip and hot melt marking method can make the road signs, compression, wear-resisting, long retention time, very durable. In some cities, such as nanning, just join the second-tier cities, is bound to renovate a new roads, innovative cities.

In addition to the function of line saw road marking construction state of the case belong to school, as you all know, parents always gathered at the gate of the school to transport children to and from school, not only because the door is easy to cause traffic congestion, so the students can not afford time to evacuate in the event of fire safety problem, will gather at the school gate is known to all the parents to go to school, not only because it is easy to cause the student to the traffic congestion problem at the school gate, and because of the school gate is able to solve.