Chinese cargo carrier, SF Airlines, has started its first cargo service to Delhi from Shenzhen, China. SF Airlines started its India service in August 2018. Since then the airline has four flight routes to Chennai as Shenzhen-Chennai, Shanghai-Shenzhen-Chennai, Chongqing-Shenzhen-Chennai and HongKong-Shenzhen-Chennai. The carrier started its operations in 2009. Supported by operation from two other air bases in Hangzhou and Beijing, it dedicates itself to providing air shipping services to SF Express.