Tai'an WDF Polymer Composites Co., Ltd. Was established in 2006, located at the foot of beautiful Mount Tai. We are a professional manufacturer of plastic blind ditch, seepage and drainage sheet, rigid permeable pipe, PVC capillary waterproof and drainage board, W Type Composite Drainage Geomat, Integral composite filter layer, Water and soil protection blanket, geotextile, geomembrane and other composite geotechnical materials. We have many production lines with advanced technology for ecological bag, geogrid, geocell, geonet, engineering fiber, geonet mat, composite drainage net, geonet mat and so on. It is a large-scale and complete variety geotechnical material production enterprise in the geotechnical industry. We are engaged in research and development and production of geotechnical materials for more than 15 years. The products are widely used in landfill, artificial lake, river, canal, subway, basement, highway, railway, tunnel and other engineering fields.