What is the telephone number of Shanghai Samsung maintenance service?

A Shanghai Tianyu Vision Information System Co., Ltd. No.2 Wuzhong Road, Shanghai 02 1-64683388

B Shanghai Zhenmin Digital Technology Service Co., Ltd. 02 1-6628 1588, No.43 Hongxing Road, Zhabei District, Shanghai

021-58811372, No.54-56, Lancun Road, Baiyi Household Appliances Maintenance Service Center, Lianbang Tangqiao.

D Shanghai Luo Song Trading Co., Ltd., No.38, 4th Floor, No.99 Tianmu West Road, Shanghai 021-51616412.

E Room 40 17, No.72/KLOC-0, Zhang Yang Road, Pudong New Area (Pacific Digital Phase III) 02 1-58366822.

Or call 0 10-6475 1880.