Beijing Daduo Youth Culture Technology Co., Ltd

ADDRESS:B1-3, No.27 A, Zhongguancun South Street, Haidian District, Beijing
BUSINESS SCOPE: Technical services, technology transfer, technology development, technology promotion, technology consulting; undertaking exhibition activities; corporate management; market research; conference services; design, production, agency, and advertising; econo
E-MAIL:1980660250@qq.com