2205 Wai Wah Commercial Centre
Flat A,1/F., Wing Cheong Ind. Bldg.,121 King Lam Street, Castle Peak Road, Kowloon
Rm 818, Science Park West Avenue, Hong Kong Science Park,
Room 510, 5/F., Modern WareHouse, No.6 Shing Yip Street, Kwun Tong,
2 Yip Fung St, Poly Centre, Fanling