7 / F, Kin ON COMM BLDG, 49-51
32 Lam Hing St. , 8th Floor,
Kawloon Hong Kong Hong Kong, Hk
SMART TOWE230 WAICHAI RD,
32 Wang Toi Shan, Yuen Long, N. T.
Shing Yip Industrial Bldg No. 19-21 Shing Yip Street Kwun Tong Kowloon, Hong Kong
03D, Yitian Village, Fuqiang Road , Futian District, Shenzhen, Guangdong