Kwun Tong 觀塘
2/F, 64 Hung To Road, Kwun Tong, Kowloon.
Email: cs_dept@citizen.com.hk
Working hours: (Mon-Fri) 9:30am-5:30pm
香港九龍觀塘鴻圖道64號2樓
電郵: cs_dept@citizen.com.hk
服務時間: 週一至週五 9:30am-5:30pm