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Qingdao Xinji Intelligent Control Co. , Ltd.

Add：No. 8, Shuhong Road, Xiazhuang electronic information industrial park, Chengyang District, Qingdao City, Shandong Province .China.

Marketing Department Yang Chao：15866897562 / 18866283585（Wechat）

Office phone： 0532-89088627Transfer Department

E-mail：yangchao@hengshinkisensor.com

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