Wen Han

Crystal Stream Beijing Investment Consulting Co. Ltd is headquartered in Beijing.

Hangzhou Enniu Network Technology Co., Ltd. engages in the development and operation of credit card billing management platform. It offers bills mailbox, debt management, payment maturity dates and reminders, and payment method information. The company was founded by Hai Tao Sun in May 2012 and is headquartered in Hangzhou, China.

Shenzhen Yingtao Youpin Network Technology Co., Ltd. provides online shopping services. The company was founded by Meng Yuan He on August 6, 2014 and is headquartered in Shenzhen, China.

Beijing Duolameng Technology Co., Ltd. engages in the study and provision of information about maternal and child products. The company was founded by Qiongying Song on April 14, 2015 and is headquartered in Beijing, China.

Beijing Guotang Mobile Network Technology Co., Ltd. engages in the provision of social networking platform. Its products include Galaxy anime network, clans applications clients, comic exhibition network, and comic exhibit applications client. The company was founded by Daifang Huang, Dingzheng Li, and Hua Zhou on August 7, 2015 and is headquartered in Beijing, China.

Beijing Gooagoo Technology Service Co., Ltd. engages in the provision of data application services. Its products include open data service platform, data monitoring. data analysis, differentiated membership services, mall marketing services, business marketing services, and financial services. The company was founded by Zhanhong Wang on December 2, 2011 and is headquarterred in Beijing, China.