Hotline:+ 86 400-811-9106

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Professional test solutions and services provider for smart devices

Email: sales@dongzhou.cn
Hotline: + 86 400-811-9106

Address of Headquarters: Room 2002, No.1 Tower,No.7 Shangdi Xinxi Road,Haidian District, Beijing 100085

Website:www.dongzhou.cn

Copyright Beijing Dongzhou Technology Co., Ltd. record     No.: Beijing ICP B 16064096-1

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