NIO Inc. is a China-based manufacturer of smart electric vehicles founded in 2014. The company designs, develops, and sells battery-electric SUVs and sedans, and offers supporting energy services such as charging and battery swapping. NIO is headquartered in Shanghai, operates primarily in China with an expanding presence in Europe, and is publicly listed in the United States, Hong Kong, and Singapore.
Relevance to the chemical industry includes extensive use of advanced materials and chemistries across its vehicles and energy systems: lithium‑ion battery components (cathodes, anodes, electrolytes, separators), thermal management fluids, adhesives and sealants, anticorrosion and protective coatings, and lightweight polymers and composites. NIO works with materials suppliers to improve durability, efficiency, and mass reduction, while its Battery‑as‑a‑Service model emphasizes battery lifecycle management, refurbishment, and recycling, shaping demand and standards across the battery and materials value chains.