Investor contact information
Address
No. 5, Rongjingdong Street, Beijing Economic-Technological Development Area, 100176, Beijing, China
Contacts
Fengsong Jia
Telephone
+86-10-67869582
jiafengsong@joinn-lab.com
Address
No. 5, Rongjingdong Street, Beijing Economic-Technological Development Area, 100176, Beijing, China
Contacts
Fengsong Jia
Telephone
+86-10-67869582
jiafengsong@joinn-lab.com
