Dinghong Waterproof Technology (Shandong) Group Co., Ltd. is an integrated production-type waterproof material company in the construction waterproofing industry, focusing on research and development, manufacturing, and sales. Relying on Shouguang Taotou Town, known as the hometown of China's waterproofing, the company possesses independent production capabilities. The main products include SBS/APP modified bitumen waterproof membranes, road and bridge modified bitumen waterproof membranes, self-adhesive polymer-modified bitumen waterproof membranes, self-adhesive pre-applied/wet-laid waterproof membranes, root-resistant waterproof membranes for green roofs, quick-response strong cross-laminated self-adhesive waterproof membranes, colored fiberglass asphalt shingles, high-molecular polyethylene terephthalate waterproof membranes, PVC/TPO/EPDM waterproof membranes, colored EVA/PVC waterproof boards, high-molecular self-adhesive film (non-bituminous) waterproof membranes, red-core self-adhesive waterproof membranes, high-molecular self-adhesive composite waterproof membranes, root-resistant high-molecular polyethylene terephthalate waterproof membranes, root-resistant polyvinyl chloride (PVC) waterproof membranes, metal-reinforced high-molecular root-resistant waterproof membranes, composite geomembranes/geotextiles, single-component/two-component polyurethane waterproof coatings, water-based polyurethane waterproof coatings (951), high-strength polyurethane waterproof coatings (for high-speed rail), spray-applied rapid-curing rubberized asphalt waterproof coatings, non-curing rubberized asphalt waterproof coatings, polymer cement (JS) composite waterproof coatings, cementitious penetrating crystalline waterproof coatings, 911 polyurethane waterproof coatings, high-molecular colored elastic waterproof coatings, road and bridge modified bitumen waterproof coatings, K11 flexible/general-purpose waterproof coatings, cyanoacrylate waterproof coatings (environmentally friendly), spray-applied polyurea elastomer waterproof coatings (environmentally friendly), single-component OPU foaming leak-sealing liquid (hydrophobic), single-component WPU foaming water-blocking liquid (hydrophilic), leak-sealant, fiberglass composite nonwoven fabric, polyester felt, and polypropylene nonwoven fabric.