Address: Rooftop, On Hing House, Hing Wah (II) Estate, Chai Wan, Hong KongTelephone: 2697 5391Fax: 2692 4955Email address: hkdsa@hk-dsa.org.hk
Address: Rooftop, On Hing House, Hing Wah (II) Estate, Chai Wan, Hong KongTelephone: 3694 0996Fax: 3694 0997Email address: dsc@hk-dsa.org.hk
Address: G/F, Wing A, Chun Tung House, Tung Tau Estate, Kowloon, Hong KongTelephone: 2718 7778Fax: 2718 0811Email address: bprc@hk-dsa.org.hk
Address: Rooms 103-106 and 123-138, G/F, Wing Shui House, Lek Yuen Estate, Shatin, N.T., Hong KongTelephone: 2697 5331Fax: 3568 0210Email address: tiptop@hk-dsa.org.hk
Address: 1-3A, G/F, Wing Hing House, Fuk Loi Estate, Tsuen Wan, N.T., Hong KongTelephone: 2611 9747Fax: 2611 9752Email address: esc@hk-dsa.org.hk