Flat 3, 5/F., Hang Tang House, 7-19 Tang Lung Street, Causeway Bay,, Hong Kong
A2, 12 / F, Yip Fung Industrial Building, 28-36 Kwai Fung Crescent, NT
Weijiatun industrial park,ligezhuang, jiaozhou Qingdao,China jiaozhou, Qingdao
704 Prince Edward Road
H01, 1/F, Kwai Shing Industrial Building, Phase 2, No.42-46 Tai Lin Pai Road, Kwai Chung, Hong Kong hong kong, hong kong
Flat D, 11/Fl., Ardour Centre, 680 Castle Peak Rd., Kowloon, Hong Kong.
Hong Kong
Unit 603, 05-07, Bio-Informatics Centre, No. 2 Science Park West Avenue, Hong Kong Science Park
A2,3/F., Mei Hing Industrial Building,18 Hing Yip Street, Kwun Tong
99-101 Nathan Road, 12/F.,1211 R.M., Haiphong Mansion, TST, Kowloon,, Hong Kong, Hong Kong
Suite 1, 11 / F TUEN MUN CENTRAL SQUARE, 22 HOI WING ROAD, TUEN MUN, H. K.
Unit 510, New Mandarin Plaza Tower A 14 Science Museum Road,, Kowloon, Tsim Sha Tsui, Hong Kong
Room 305, Carpo Commercial Bldg, 18-20 Lyndhurst Terrace, Central Hong Kong,
123 Central & Western, Hong Kong Island
Rm 12, 16th flr, Wayson Commercial bldg, 28 Connuaght road West, Sheung Wan.