Wanhua Chemical Group. 

Wanhua Chemical Group Co., Ltd. is a global enterprise specializing in the research, development, production, and worldwide distribution of a diverse range of chemical products. Its core business encompasses polyurethanes, petrochemicals, fine chemicals, and innovative new materials. The company's extensive product portfolio includes polyols, thermoplastic elastomers, various petrochemicals, and a wide array of isocyanate products, such as aliphatic isocyanates and their derivatives. It also supplies specialty amine products, alongside chemicals designed for aroma, nutrition, and performance applications. Wanhua manufactures polyether polyols for both flexible and rigid foams, as well as complete PU systems, and ethylene oxide derivatives. Beyond these, its offerings also extend to surface materials, new energy materials, polymethyl methacrylate (PMMA) resins and compounds, membrane materials, modified polypropylene, various polycarbonates (including silicone polycarbonates), long-chain polyamides, and biodegradable materials. These advanced chemical solutions are integral to a vast number of industries and applications. Key uses span household appliances and cold chain logistics, electronics, textiles and footwear, industrial machinery, furniture and bedding, construction, sealants, the automotive and transportation sectors, coatings, sports and leisure goods, adhesives, and home and personal care products, among others. Founded in 1978, the company initially operated under the name Yantai Wanhua Polyurethanes Co., Ltd. It officially rebranded to Wanhua Chemical Group Co., Ltd. in June 2013. The company maintains its corporate headquarters in Yantai, China.