Grass grid uses a modified high molecular HDPE and PP as raw material, Material adopt high pressure injection forming technology to suppress the nest bee continuous shell, three-dimensional space and certain support height and strength, green environmental protection, completely Recyclable. It realizes a perfect combination of parking lots with lawn. Grass paver has good properties pressure-resistant, abrasion resistance, impact resistance, aging resistance, corrosion resistance, etc. It enhances the quality and saves investment. The flat lapping type is unique. It can save labor, fast, telescopic joint regulation.