S.F. Holding Co., Ltd. engages in the provision of integrated logistics services in China and internationally. It operates through: Time-Definite Express, Economy Express, Freight, Cold Chain and Pharmaceutical, Intra-City On-Demand Delivery, International Express, International Freight and Freight Forwarding, and Supply Chain segments. The company offers courier, international freight forwarding, domestic and international express service, etc.; technical maintenance and development services; cargo transportation and freight forwarding services; and value-added telecommunication services. It also provides supply chain management and other services; transport service of aviation cargo; E-Commerce industrial park management; management consulting; and industrial investment and leasing services. In addition, the company offers financing and wealth management services; goods delivery services; insurance services; and technology development and consulting services, as well as operates retail outlets. Further, it provides property management services; information technology services; factoring services; and consulting services regarding business information and business management. The company was formerly known as Maanshan Dingtai Rare Earth & New Material Co., Ltd. and changed its name to S.F. Holding Co., Ltd. in February 2017. The company was founded in 1993 and is headquartered in Shenzhen, China. S.F. Holding Co., Ltd. operates as a subsidiary of Shenzhen Mingde Holding Development Co., Ltd.