China Elec-Trans International Service Co., Ltd.

Address: Room 1501, 15/F, Everlast Plaza, No.39 Anding Road, Chaoyang Dist., 100029, Beijing, P.R.C.
Tel: +86.10.6441.8366
Fax: +86.10.6441.9771
Website: http://www.cetjd.com/