1019, Nan Fung Comm. Ctr,
181 Po Kong Village Road, Diamond Hill, Kowloon, Hong Kong.
Room 1118 Delta House,
Rm 801, Fai Man Bldg. , 9-13 Li Yuen Street West
Harbour Crystal Centre, 100 Granville Road,
No 577,Fuqiang Rd,Yinzhou District,Ningbo,China,315105 Ningbo, Zhejiang
Caibian Village,Donghuan Street,Panyu District,Guang Zhou,China. Guangzhou, Guangdong
wangchun gongyequ
Hoya Germany, Hoya
P. O. Box No. 731, Tsuen Wan Post Office