we can supply Plastic safety precaution grid Here are brief introduction of our company: SHANDONG LIANYI ENGINEERING CO.,LTD mainly engages in the production and sales of engineering materials such as fiberglass, terylene geogrid, one-direction plastic geogrid, double-direction plastic geogrid, new style 3D geonet patch, high strength geonet, geocell, engineering fiber, Warp composite geogrid, short glass fiber carpets, vinyl glass fiber composites,geotextile and compound geomembrane. Taking PE as major raw material ,Plastic safety precaution grid is manufactured with UV.It has high strengh and age resistance and perfect softness. Safety precaution work of highway and railway,city construction,greening engineering,couryard fence.