Beijing Yixiangtong Digital Technology Co., Ltd. No.22 Beixiu Street, Liangxiang, Fangshan District, Beijing 0 10-69377 170
Beijing Zeyang Shuntong Communication Equipment Sales Department (Miyun) No.29 Gulou East Street, Miyun County, Beijing 0/kloc-0-69056284
Beijing Ou Di Communication Equipment Co., Ltd. No.2 Xinqiao Street, Mentougou District, Beijing 010-69851351
Beijing Yongxin Ruiqi Technology Development Co., Ltd. (Xizhimen Store) Lenovo Sunshine Service 0 10-6600 1436 Floor 65438, Chengming Building, No.2 Inner South Street, Xizhimen, Beijing
▲ Beijing Yongxin Ruiqi Technology Development Co., Ltd. (flagship store) Lenovo Mobile Phone Customer Service Center (northwest corner of Haidian Bridge) 0 10-82886974 1/F, Dida Technology Building, No.67 North Fourth Ring Road, Haidian District, Beijing
★ Beijing Zhong You Putai Mobile Communication Equipment Co., Ltd. Beijing Yangqiao Xiluoyuan North Road 12 (500 meters south of Taoranting Bridge) 0 10-87270 165.
★ 3rd Floor, Dixintong Flagship Store, No.3 West Third Ring Road 17, Haidian District, Beijing (opposite to the exit of Gongzhufen subway station) 0 10-68 153577
★ Beijing Fengxun Ye Wei Communication Equipment Co., Ltd. 0 10-87773475, 65861/kloc-0, 4th Floor, Double Garden, East Third Ring Road, Chaoyang District, Beijing.
Beijing Renhe Ke Tong Industry & Trade Co., Ltd., No.410-69632332, Chun Qing Road, Huairou District, Beijing.
Beijing Fengxun Ye Wei Communication Equipment Co., Ltd. (Shunyi) No.A1-17, Yibin South District, Shunyi District, Beijing 0 10-8 1493392
Beijing Fengxun Ye Wei Communication Equipment Co., Ltd. (Tongzhou) 0 10-8 1623486, Floor 0, Bofei Building, Xinhua Street, Tongzhou District, Beijing
Beijing Zeyang Shuntong Communication Equipment Business Department (Yanqing) 0 13 Xintong Telecom, Dongwai Street, Yanqing County, Beijing 010-81695187.
Beijing Fengxun Ye Wei Communication Equipment Co., Ltd. (Daxing) No.2-15, Zhendong Street, Huangcun Town, Daxing District 0 10-69232054
Beijing Fengxun Ye Wei Communication Equipment Co., Ltd. (Changping) No.2, Gulou West Street, Changping Town, Changping District, Beijing 010-80181kloc-0/.
Beijing Zhong You Putai Mobile Communication Equipment Co., Ltd. 010-64919014, the second floor of the post office opposite Beichen Shopping Center in Beijing Asian Games Village.
You can call 400-8 18-88 18 for free warranty.