Wanhua Chemical Group Co., Ltd. (Wanhua) is a major global chemical producer headquartered in Yantai, China. The company’s core businesses span polyurethanes and isocyanates (including MDI and TDI), polyether polyols, thermoplastic polyurethanes (TPU), and related CASE materials for coatings, adhesives, sealants, and elastomers. Wanhua also participates in basic and performance petrochemicals and chlorine-alkali products, supplying value chains across construction, automotive, appliances, furniture, electronics, and industrial manufacturing.
Wanhua operates integrated production sites with upstream feedstocks and downstream material processing, supported by R&D and application development centers. Its international footprint includes manufacturing and commercial operations in Asia and Europe, including through BorsodChem, as well as global sales and technical service networks. The company focuses on high-performance materials for durable goods and infrastructure, with activities that cover both bulk chemicals and specialty intermediates used in coatings, composites, and engineered plastics.