A21, 4 / F, Sheung Shui Plaza
B4,8/F., Po Yip Bldg.,62-70 Texaco Road, Tsuen Wan, N. T.
Unit 1201A, 12/F., Tower 2, Chueng Sha Wan Plaza, 833 Cheung Sha Wan Road,, Hong Kong, Kowloon, Hong Kong
Unit 7-10, 5/F Yue Fung Ind. Bldg.,35-45 Chai Wan Kok St.
UNIT 1201A, TOWER 2, CHEUNG SHA WAN PLAZA,, 833 CHEUNG SHA WAN ROAD, KLN., H.K. HONG KONG, HONG KONG
G/F, 197, Hai Tan Street, Shamshuipo
Rm E, 1 / F, Phase II, Yip Fat Indl. Bidg.
RM4, 10/F , Yuen Shing IND. BLDG. NO.1033 Yee Kuk West St. Kowloon,
Unit 5, 3 / F. , Hong Kong Worsted Mills Ind. Bldg. , 31-39 Wo Tong Tsui St.
2 / F, Wing Wah Industrial Building, 137-143 Yeung Uk Rd