Contact Tony Gavin
ROI Media Limited
Unit C 8/F, King Palace Plaza
55 King Yip Street
Kwun Tong, Kowloon
Hong Kong
+852 5808 1375
ROI Media Limited
Unit C 8/F, King Palace Plaza
55 King Yip Street
Kwun Tong, Kowloon
Hong Kong
+852 5808 1375