Dirección del centro de servicio Thinkpad
Think center No. 71 Moling Road, distrito de Zhabei, Shanghai 021 -51017201/51017202 Shanghái.
Beijing Wanwei Xinda Technology Co., Ltd. Departamento de servicio ThinkPad de Shanghai
centro de pensamiento, No. 22 Yuyuan East Road, distrito de Jing'an, Shanghai 021-62473710/62475144 Shanghai.
China Railway (Beijing) Information Technology Services Co., Ltd. Segundo Departamento de Servicio de Shanghai
Thinking Center, No. 1669 Zhangyang Road, Pudong New Area, Shanghai 021-50933900 Shanghai.
Shanghai Tianyu Shijie Information Systems Co., Ltd.
Thinking Center, No. 2633-2639, Longhua Road, Distrito Xuhui, Shanghai 021-64476862 Shanghai.
Xin Computer Co., Ltd.
centro de pensamiento, No. 900 Panyu Road, distrito de Xuhui, Shanghai 021-64478410/64478411/64478412 Shanghai.
China Railway (Beijing) Information Technology Services Co., Ltd. Tercer departamento de servicio de Shanghai ThinkPad
Piso 29, edificio C, Thinking Center, n.º 18 Caoxi North Road, distrito de Xuhui , Shanghái 021-64275776 Shanghái