Corporate Information
 
Room 1405-1409, Office Tower,
Convention Plaza, 1 Harbour Road,
Wanchai, Hong Kong
 
Customer Service Hotline:(852) 3657 5819
Customer Service Mailbox :service@tongrentangcm.com

Integrity Compliance Hotline:(852) 2123 8547
Integrity Compliance Mailbox :hgjb@tongrentangcm.com