S.F. Holding Co., Ltd. engages in the logistics and freight forwarding services in China and internationally. It operates through three segments: Express and Large-volume Logistics; Instant delivery in the same city; and Supply Chain and International. The company offers courier, international freight forwarding, domestic and international express service, etc.; technical maintenance and development services; Freight transportation services; and value-added telecommunication services. It also provides supply chain management and other services; air cargo and mail service; E-commerce industrial park management; consulting and management consulting; and industrial investment and property leasing services. In addition, the company offers information technology; business management; business information consulting; and enterprise management consulting. Further, it provides time-sensitive express, economical express, cold chain and pharmaceutical logistics services; express services; instant and last-mile delivery services; and agency services. 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.