Shandong One Tonda Polymer Materials Co., Ltd. is a high-tech manufacturer and trading company headquartered in Yantai, Shandong Province, a primary hub for China's polyurethane industry. The company specializes in the research, development, and production of high-performance polyurethane rubber products, serving diverse sectors including mining, chemicals, construction, and logistics. Their extensive product portfolio features polyurethane screen panels, vibrating screen mesh, conveyor belt scrapers, and side skirting, alongside specialized forklift attachments such as polyurethane casting sleeves and fork protectors. Additionally, they produce construction hand tools like poly foam plastering floats and anti-fatigue ground mats.
Yellow Red Oran 10mm Thick Wear-Resistant Polyurethane (PU) Skirting Sheet with 45 Ed Support Moulded Plastic Sheets$5.2
610x610mm Polyurethane Vibrating Screen Panel Dewatering Screen for Efficient Separation$36.7
Solid Pu 20mm 25mm 30mm 35mm 40mm 50mm Casting and Durable Rod 55-90A Hardness for Machinery PU Bush$4.2
Factory Price New Multi-Size Linear Vibrating Screen Mesh Dewatering Polyurethane for Rock Ore$25
15*15*12 NBR Resilient Sound Isolation Square Block Shock Absorber Polyurethane Rubber Seal for Industrial Applications$0.3
High Quality New Polyurethane (PU) Vibrating Screen Mesh Plates Linear Type Screen Sieve with 6-Month Warranty$28
Dongying Aonuo International Trade Co., Ltd.
🇨🇳 China
201051-100 peopleManufacturer/Trading Company
High-tech enterprise
Own brand
Low MOQ
OEM manufacturer
Shipments
33
Key customer
YIKANG
Key market
Asia
Description
Dongying Aonuo International Trade Co., Ltd. is a high-tech enterprise based in Dongying, Shandong, China, specializing in the research, development, and production of polyurethane elastomer chain extenders and polyurea-related products. Operating as both a manufacturer and trading company, the firm is integrated with research, production, sales, and service capabilities. It maintains an ISO 9001 certification and leverages R&D collaborations with institutions such as Qingdao Technological University and the South China University of Technology to drive innovation in chemical processing.
The company's core product portfolio includes high-performance chemicals such as Diethyl Toluene Diamine (DETDA), Dimethylthio Toluene Diamine (DMTDA), MOCA, and M-CDEA. These materials are essential for applications in spraying polyurea, polyurethane elastomers, reaction injection molding (RIM), epoxy resins, and adhesives. Dongying Aonuo reports significant manufacturing capacity, with an annual output of 3,000 tons for DETDA and 1,000 tons for DMTDA. Beyond raw chemicals, the company provides finished application solutions, including waterproof polyurea coatings for swimming pools, bridges, and speaker cabinets, as well as specialized polyurethane foam and spray coating machinery.
Established with a strong international trade focus, the company offers OEM and ODM services to global clients. It operates with a workforce of approximately 51 to 100 employees and maintains multiple production lines to ensure consistent supply. Dongying Aonuo is committed to quality-driven management, aiming to provide advanced chemical materials and equipment to the global polyurethane and polyurea industries.