Zhongshu operation and maintenance (Beijing) Technology Co., Ltd

ADDRESS:Room 403, 9th Floor, Block B, No. 18 Zhongguancun Street, Haidian District, Beijing
BUSINESS SCOPE: Technology development, technology promotion, technology transfer, technology consulting, technical services; sales of self-developed products; application software services; product design; model design; packaging and decoration design; arts and crafts d
E-MAIL:18605321366@163.com;18605321366@1653.com;349177626@qq.com