Shangai Sell-Ming International Logistics Co., Ltd. located in the Hongkou District, Shanghai, traffic convenient, mainly engaged in international freight forwarding business, including international express, international air transport, international shipping, warehousing, inspection, logistics consulting, logistics solutions provide business is an integrated international logistics company. In the central city in China have established a cooperation agency and warehousing base, By the WCA (World Cargo Alliance), IATA (International Air Transport Association) member of the International Logistics Association, the network of agents throughout the world. At present, the logistics query tracking system developed to achieve online inquiry, online tracking and other services, logistics platform to share with customers, intensive, networking, information technology and professional logistics management system