Asia-Places.com listou aprox 28 bancos dentro Vinh Trai. Alguns dos mais bem avaliados bancos dentro Vinh Trai estão- Banco do Vietnã para Indústria e Comércio (Vietinbank) - Lang Son Branch, Banco do Vietnã para Indústria e Comércio (Vietinbank) - Lang Son Branch, Lang Son Branch - Joint Stock Commercial Bank for Investment and Development of Vietnam (BIDV), Lang Son Branch - Joint Stock Commercial Bank for Investment and Development of Vietnam (BIDV), Lang Son Branch - Joint Stock Commercial Bank for Investment and Development of Vietnam (BIDV), Lang Son Branch - Joint Stock Commercial Bank for Investment and Development of Vietnam (BIDV), Filial ABBank Lang Son, Filial ABBank Lang Son, Filial ABBank Lang Son & Filial ABBank Lang Son.