Zhangjiakou Overseas Chinese Business Association is a non-profit organization, which aims to serve overseas Chinese and overseas Chinese at home and abroad and promote urban economic development and social progress. The main functions of the association include safeguarding the rights and interests of overseas Chinese businessmen, strengthening exchanges and cooperation among overseas Chinese businessmen, carrying out charitable activities and giving full play to the economic, cultural and social functions of overseas Chinese businessmen. The association provides legal, financial, management and other professional consulting services in various forms, promotes information exchange and technical cooperation among overseas Chinese businessmen, and regularly organizes various social welfare activities to help local communities and people in need to realize the purpose of the association. Zhangjiakou Overseas Chinese Business Association is committed to serving overseas Chinese businessmen and promoting urban economic development, providing all kinds of support and help to overseas Chinese businessmen and contributing to social progress.

Zhangjiakou Overseas Chinese Merchants Association (formerly known as Zhangjiakou Chinese General Chamber of Commerce), established on 20 14, is located in Zhangjiakou City, Hebei Province, and its business scope is "to carry out policy consultation and information exchange according to relevant regulations; Play the role of bridge and link; Safeguard the legitimate rights and interests of members according to law; To undertake matters authorized and entrusted by relevant government departments.