1. 强度高，产品采用新型不饱和树脂材料，经高温压制而成。
1. high strength, the product is made of new unsaturated resin material and pressed by high temperature.
2.抗冲击.耐磨损. 耐高温. 耐腐蚀，故使用寿命长达50年。
2. impact resistance, wear resistance, high temperature resistance, corrosion resistance, so the service life is as long as 50 years.
3.外表美观，产品可制成各种颜色，字体图案清晰，警示性明显并可以美化城市环境。
3. Beautiful appearance, products can be made into a variety of colors, clear font patterns, warning and can beautify the city environment.
4.重量轻，便于运输安装，可大大减少劳动力并减轻劳动强度。
4. light weight, easy to transport and install, can greatly reduce labor force and reduce labor intensity.