Shandong Da Yi New Material Co., Ltd. is a professional manufacturer and processor of drainage boards, siphon drainage systems, geotextiles, composite films, three-dimensional composite drainage meshes, retaining drainage boards, geogrids, three-dimensional vegetation mats, geocells, erosion control blankets, eco-bags, geotextile mats, drainage pipes, geomembranes, grass and stone separation strips, soil and water conservation mats, mesh fabrics, EVA waterproof boards, water storage modules, and more. The company boasts a complete and scientific quality management system. Shandong Da Yi New Material Co., Ltd. has gained recognition in the industry for its integrity, strength, and product quality. Welcome friends from all walks of life to visit, guide, and engage in business discussions.