1. The railway guardrail has the advantages of lightweight, novel, beautiful and durable.
2, can also be suitable for the highway bridge as the use of anti-cast nets.
3, the use of high efficiency impregnation. Ten years rust
4, the convenience of disassembly, the re-use of good, can be based on the need to the fence layout
5, belongs to the environmental protection product, finally may recycle uses.