Aihuishou (爱回收), now operating as ATRenew (万物新生), is the largest pre-owned consumer electronics transactions and services platform in China. Founded in 2011, it provides trade-in, recycling, and resale services for smartphones, tablets, laptops, and other electronics via online channels and 1,500+ physical stores across 200+ cities. The company went public on NYSE in 2021 under ticker RERE.