Tai'an Tenglu Engineering Materials Co., Ltd. specializes in the production of 3D vegetation network, bentonite waterproof blanket, 3D composite drainage network, drainage board, water storage and drainage board, composite waterproof and drainage board, geocell, Geotextile, geomembrane, geogrid, geonet, grass planting grid plastic blind ditch, hard permeable pipe, soft permeable pipe, geotextile mat, ecological bag, and planting bag series of geosynthetics, And it has advanced cement blanket production equipment and production lines in the country. The product is widely used in foundation reinforcement of highways, railways, airports, municipal projects, anti-seepage of construction projects, landscaping, landfill sites, sewage treatment, solid waste disposal, waterproofing engineering, etc. At present, there are over 300 employees and the factory covers an area of 35000 square meters. Equipped with a professional technical research and development and construction team, it is a comprehensive company that integrates production, sales, and after-sales sales. Some production lines have achieved fully automated operation, making it a leading company in China. The annual sales reached 120 million yuan, and established long-term friendly cooperative relations with China Railway, CSCEC, CCCC, MCC, CSCEC, Power Construction Corporation of China, Tongyuan Design Group, Zhongnan Municipal, Beijing Municipal and other units. The company has successfully passed the ISO9001 quality management certification system, and its exported products have passed the Swiss SGS certification and obtained a patent certificate.