Weidai Ltd., through its subsidiaries, engages in the online finance marketplace business in the People's Republic of China. Its platform serves as the intermediary for borrowers primarily small and micro enterprise owners and provides them with accessible credit. The company offers auto-backed loans; other secured loans comprising home equity and construction machinery loans; and unsecured loans, including professional credit and consumption loans. The company was founded in 2011 and is headquartered in Hangzhou, the People's Republic of China.