The invention relates to a global smart manufacturing sales service system integrating information technology, Digital and intelligent global purchasing, Payment, Intelligent Manufacturing, sales andlogistics distribution as one, enabling Global Power, Small and medium-sized enterprises, making them available for global procurement, Global sales, Intelligent manufacturing capabilities, and improving global logistics and distribution, efficiency of global payments. At the same time, in order to ensure the independence of enterprise operation information, based on confidentiality and security,global enterprises can share the experience of intelligent manufacturing, continuously improve product quality, Reduce operating costs, deep integration of end customers and manufacturers can also beachieved, on the basis of big data analysis, the global enterprises can adjust their business decisions in real time, and can accurately push the product information to the customers to improve customer satisfaction and shopping experience, which greatly improves the efficiency of the supply chain, reduces the purchase cost of end-user products, and reduces the operating costs of enterprises, andhas great social benefits.