General Enquiries
Tel: (852) 3112 7600
Fax: (852) 3747 6551
Email: sssl@sino-security.com
Headquarters Office:

5/F., West Wing,
Tsim Sha Tsui Centre,
Salisbury Road, Tsim Sha Tsui,
Kowloon, Hong Kong
Accounts Department:

2/F, Kwun Tong Harbour Plaza,
182 Wai Yip Street,
Kwun Tong,
Kowloon, Hong Kong