mastermind production international limited (Hong Kong)

 Causeway Bay
Shop L1011, 10/F, The Eslite Spectrum, Hysan Place, No. 500, Hennessy Road 
Sun - Thu & Public Holidays : 10:00 - 22:00
Fri - Sat, Before Public Holidays : 10:00 - 23:00

Kowloon City

L127 Shop, KCP, 128 Carpenter Road
Mon - Sun : 12:00 - 22:00

Mongkok
Shop 16, Level 10, Langham Place Shopping Mall, 8 Argyle Street
Mon - Sun : 11:30 - 23:00
 
  Sham Shui Po
No.88B, Fuk Wa Street
Mon - Sun : 10:30 - 20:00