Shanghai Sheng Jun Information Technology Ltd is mainly engaged in the information, network, software technology in the field of technology development, technology consulting, technology transfer, technical services, information technology consulting services, software development, information system integration services, data processing and storage support services, graphic design, production, office equipment, machine equipment, electronic product sales and import and export of goods, import and export, technology import and export, import and export proxy, construction engineering construction, the first category of value-added telecommunications business, the second category of value-added telecommunications business. Construction engineering construction, the first category of value-added telecommunications business, the second category of value-added telecommunications business.

Smartproxy is a brand of Shanghai Sheng Jun Information Technology Ltd, Trademark Registration No.: 60796463, the company is mainly engaged in big data IP business.
Products & Services:
1. Dynamic Residential Proxy: covers 195 countries and territories and provides geo-location services at the national, city and state levels.
2. Static Residential Proxy: Access different pages with the same IP address.

58 Bu Zhen Nan Road Bu Zhen, Chongming District, Shanghai. Business Co-operation：[email protected]