연락 방법
Pop Sigma Limited (Hong Kong)
22nd Floor, Tai Yau Building
181 Johnston Road
Wanchai, Hong Kong
Pop Sigma (Shanghai)
Suite 509 – Block C
700 Huang pi South Road
Shanghai – PRC – 200021
22nd Floor, Tai Yau Building
181 Johnston Road
Wanchai, Hong Kong
Suite 509 – Block C
700 Huang pi South Road
Shanghai – PRC – 200021