Yadong Chemical Group Co., Ltd. was established in 1997. It is a high-tech enterprise integrating research and development, production, trading and services. It serves nearly 30 countries worldwide and is an important participant in China’s polyurethane technology and industry. Its main product lines include rigid polyether foam, soft polyether foam, high resilience polyether foam, CASE, compound materials and coal mine safety products. Yadong Group provides high-quality products, services and solutions to ensure energy transmission and energy-saving efficiency of buildings; offers innovative applications for the refrigerator and household appliance industry, shoe materials, automotive industry, furniture and home furnishing industry; and provides a complete product series and solutions from packaging, refrigerated vehicles, containers to cold chain storage for the logistics industry. It is an important supplier in the field of insulation and refrigeration at home and abroad.