Shandong Jindong Engineering Materials Co., Ltd. is located at the foot of Mount Tai, with Jinan, the Spring City, to the north and the birthplace of Confucius and Mencius to the south. Major highways including Laibo, Tailai, Jiqing, and Beijing-Taiwan pass through the area, providing convenient transportation. The company integrates product research and development, production, and sales, with strong technical capabilities and a complete range of products. We have established close cooperative relationships with multiple research institutions, universities, and design institutes across the country. Our main products include rigid permeable pipes, flexible permeable pipes, plastic blind drains, geocell mats, geotextiles, geomembranes, various geogrids, water-stop materials, anti-cracking fibers, asphalt wood fiber boards, asphalt cedar boards, and asphalt hemp ropes. The materials we produce are characterized by high strength, long service life, corrosion resistance, and anti-aging properties. They are mainly applied in infrastructure construction projects such as water conservancy, railways, tunnels, landfill sites, artificial lakes, and highways. Shandong Jindong Engineering Materials Co., Ltd. The business principle of "Quality First, Reputation First", ensuring stable and reliable product quality, and has established a series of comprehensive after-sales services.