Room 24, 13th Floor, Sing Win Factory Building, 15-17 Shing Yip Street, Kwun Tong, Kowloon, Hong Kong,
Flat/RM B 8/F Chong Ming Building, 72 Cheung Sha Wan Road, Kowloon, H.K Hong Kong ,
Island Centre, No 470 Reclamation Street Kowloon,
Room1202, Guihe Edifice, Rizhao, Shandong