Haoyouhui information technology (Beijing) Co., Ltd

ADDRESS:Unit 511, 5th Floor, Building 104, Baiziwan Xili, Chaoyang District, Beijing
BUSINESS SCOPE: Technology development, technology promotion, technology transfer, technology consulting, technical services; business management consulting; computer system services; basic software services; application software services (excluding medical software); so
E-MAIL:510745723@qq.com