Address: Unit F, 6/F Wing Wah Industrial Building, 137-143 Yeung Uk Road, Tsuen Wan, Hong Kong | Tel : (852) 5401 9886

Address: 208-209 Wireless Centre, 3 Science Park East Avenue, Hong Kong Science Park, Sha Tin, NT, Hong Kong | Tel : (852) 2417 0075

Address: Room 1401, Decca Industrial Centre, 12 Kut Shing Street, Chaiwan, HK | Tel : (852) 2111 2498

Address: 18/F, China United Plaza, 1008 Tai Nan West Street, Cheung Sha Wan, Kowloon, HK | Tel : (852) 2626 1060