Anxi Compulsory Detoxification Center of Hangzhou Public Security Bureau 1
Address: Xiaxiwan, Anxi, Liangzhu Town, Hangzhou
Tel: 057 1-88798944
2. Zhejiang Compulsory Drug Rehabilitation Center
Address:No. 1 14 1 Moganshan Road, Hangzhou.
Telephone: I'm not sure about this, but you can take bus No.67,313.