First Service Holding Limited

Headquarter:3/F, Building 10 , Wanguocheng MOMΛ, No. 1 Xiangheyuan Road, Dongzhimenwai,Dongcheng District, Beijing, PRC

Postcode:100028

Phone:(86)010-84407072

Fax:(86)010-84407072-107

E-mail:diyifuwu@firstservice.hk